FCC ID: 2AVAF-E618 4G Android Push to Talk Phone

Contents Note..................................................................................................................................................2 Overview...........................................................................................................................................3 Safety Precautions ............................................................................................................................ 3 Safe start ................................................................................................................................... 3 Traffic safety first ....................................................................................................................... 3 Switch off in restricted areas ..................................................................................................... 4 Interference ............................................................................................................................... 4 Place the phone out of the reach of children ........................................................................... 4 Accessories and batteries .......................................................................................................... 4 Professional services ................................................................................................................. 4 Installation ........................................................................................................................................ 4 Accessories introduction ........................................................................................................... 4 Installing SIM card and memory card ........................................................................................ 5 Charging the battery ................................................................................................................. 6 Getting Started .................................................................................................................................. 7 Power on and off ....................................................................................................................... 7 Technical Reference........................................................................................................................... 8 About the Mobile Phone ................................................................................................................... 8 Locking or unlocking the screen ................................................................................................ 9 Using shortcut panel ................................................................................................................. 9 Customizing mobile phone ............................................................................................................. 10 Call ................................................................................................................................................... 10 E-mail .............................................................................................................................................. 11 Calculator ........................................................................................................................................ 11 Calendar .......................................................................................................................................... 12 Sound recorder ............................................................................................................................... 12 Settings............................................................................................................................................ 14 Network & Internet ................................................................................................................. 12 Connected devices13 Apps &notifications.13 Smart controls..13 Battery..13 Display ..................................................................................................................................... 14 Schedule on/off15 Navigation bar..15 1 Auio profifes15 Storage.15 Security & location .................................................................................................................. 17 Accounts..15 Accessibility.16 System ..................................................................................................................................... 17 About the phone ..................................................................................................................... 17 Languages &input16 Gestures...16 Data&time16 Backup.16 Reset options16 Clock ................................................................................................................................................ 18 Contacts .......................................................................................................................................... 18 Gallery ............................................................................................................................................. 19 File Manager ................................................................................................................................... 19 FM Radio ......................................................................................................................................... 20 Note ................................................................................................................................................ 18 Camera ............................................................................................................................................ 20 Messaging ....................................................................................................................................... 20 Wireless Update-..19 Search..19 Files.19 SIM Applications ............................................................................................................................. 21 Troubleshooting .............................................................................................................................. 21 Note Before using the product,please read the quick guide to fully benefit from it. Warranty period is 1 years from the date of purchase 2 This product involves constant upgrading and improvement, our company reserves the right to change the specification of software and or hardware mentioned in this operating guide without any prior notice. The product specifications and information mentioned in the operating guide are for reference only. Overview Safety Precautions In order to use your mobile phone safely and effectively, please read the following information carefully before use. 3 Safe start Switch off your mobile phone in places that prohibit mobile phone, or may cause interference or danger. Traffic safety first Do not use your phone while driving, as this may affect driving safely. Switch off in restricted areas Please comply with any relevant restrictions or regulations, and switch off the mobile phone on the airplane, or near flammable substances, chemicals or medical equipment. Interference Radio interference may affect the mobile communication, thus affecting the performance. Place the phone out of the reach of children Place the mobile phone and all accessories out of the reach of children. Accessories and batteries Only use the battery and charger specified by our company, or else it may cause explosion. Professional services Do not disassemble the phone or accessories without authorization. Only authorized service providers can repair the device. 4 Installation Accessories introduction Check if the following items are present in the product box:

Mobile phone Travel charger (charger) Users Guide Installing SIM card and memory card When you subscribe to mobile phone service, you receive a Subscriber Identity Module (SIM) card that contains your subscription details such as your Personal Identification Number (PIN) and optional services. To install the SIM card:

When you subscribe to mobile phone service, you receive a Subscriber Identity Module (SIM) card that contains your subscription details such as your Personal Identification Number (PIN) and optional services. To use UMTS or HSDPA services, purchase a Universal Subscriber Identity Module (USIM) card. Install the SIM card or USIM card as follows:

1.Pull out SIM slot on left side. 2. Please insert the SIM card along its SIM card slot direction (align the cut corner of the SIM card with the cut corner of the slot) and make sure that the SIM card has been inserted into its proper position. 3.The device supports hot swap If you do not insert a SIM card or a USIM card, you can only use a non-web service and some phone menus. To install a memory card (optional):

You can use a microSD or microSDHC memory card. 5 The phone supports only FAT file structure of memory card. If you insert a memory card with a different file structure, the phone will ask you to reformat the memory card. Frequent writing and erasing of data will shorten the service life of the memory card. When a memory card is inserted in the phone, the file directory in the memory card will appear in the /sdcard/sd folder under the internal memory (moviNAND). Installing the memory card 1.Pull out SIM slot on left side. 2. Insert the memory card to ensure the gold contact is facing down. 3.Check whether the mobile phone displays memory card. Removing the memory card Before removing the memory card, uninstall the memory card for safe removal. 1. In standby mode, select Settings Storage Uninstall SD card. Remove the memory card from the slot until fully removed. 2. Pull out the memory card holder and remove the card Do not remove the memory card while the phone is transferring or accessing information, as this may result in loss of data or damage to the phone and memory card. Formatting the memory card 1. Formatting the memory card on a computer may cause the memory card to be incompatible with the phone. Format the memory card only on your phone. 2. In standby mode, select Settings Storage Format SD card. 6 Before formatting a memory card, remember to back up the important data stored in your phone. The manufacturers warranty does not include loss of data due to user action. Charging the battery You must charge the battery before using it for the first time. You can use the supplied travel charger or connect your phone to a computer via a computer cable to charge the phone. Use only licensed chargers and data cables. Unauthorized chargers or data cables can cause the battery to explode or damage your phone. When the battery power is low, the phone will sound a warning tone and display the low battery. The battery icon also appears blank and turns red. If the battery power is too low, the phone will automatically shut down. You need to recharge the battery before you can continue to use the phone. 7 Charging with travel charger Insert the small end plug of the travel charger into the multifunction jack. Improper connection of the travel charger may result in serious damage to the phone and will void the warranty for any damage caused by incorrect operation. 1. Plug the large end plug of the travel charger into an electrical outlet. You can use the phone during charging, but this will extend the time for the battery to fully charge;

The phone becomes hot when charging. The phenomenon is normal, and does not affect the phones life or performance;

2. When the battery is fully charged (the battery icon is no longer moving), disconnect the travel charger from the phone, and then unplug it from the power outlet. Use computer data cable to charge Make sure your computer is turned on before charging. 1. Plug one end of the computers data cable (mini-USB) into the multifunction jack. 2. Connect the other end of the data cable to the computers USB port; it may take a moment to start charging. 3. When the battery is fully charged (the battery icon is no longer moving), disconnect the computer data cable from the phone, and then unplug it from the computer. Getting Started Power on and off Turn on the Power and press Power Turn off the Power, press the Power button, and then select close. In areas where wireless devices are prohibited, such as airplanes and hospitals, observe all posted warnings and instructions from officials. To use only non-network services on your phone, switch to Airplane mode. 8 Technical Reference Technical Reference Size: 160.84*77.78*14.7MM Weight: 256g Battery capacity: 4800mA Standby time: 534hours About the Mobile Phone No. Name Description 1 2 3 4 5 6 7 8 9 Microphone Also known as transmitter Volume side Also known as side volume buttons buttons USB/ charging interface Also known as I/O port;

USB and charging interface combo Headphone jack 3.5mm headphone jack Power button Rear camera Speaker To turn on / off the mobile phone Built-in camera, 13 megapixels Send sound from the bottom speaker A key to start the camera Dedicated Key within 0.6 seconds by phone standby mode Flashlight switch Turn on/off the flashlight 10 Digit Keyboard corresponding number is When dialing, the displayed according to the 9 corresponding key.In the input of English and numeric states, different characters are displayed according to the input state. Adjust the menu and cursor position Navigation key 11 Locking or unlocking the screen You can lock the screen to prevent any accidental phone operation. When the screen lights up, press the Power button to lock, and then press the Power button to unlock Using shortcut panel In the standby mode or while using the application, using the virtual mouse at the top of the screen to click on the area, you can turn on the shortcut panel. You can enable or disable other features, such as wireless connection, and access the list of notifications such as messages, calls, activities, or processing status. To hide the list, drag up the bottom border of the list. The following options are available in the shortcut panel display interface:

Battery: Check the battery status. Settings: Access to the Settings menu interface. Brightness: Adjusts the brightness of the screen. WLAN: Enable or disable WLAN. Bluetooth: Turns Bluetooth on or off. Do not disturbTurn on or off the do not disturb function. 10 Data connection: Start or close the data connection. Airplane mode: Activates or deactivates Airplane mode. Auto rotate: Turns the screen rotation function on/off. Flashlight: Turns the flash on/off. Location info: Enable or disable location information. Profiles: Normal, mute, conference and outdoor are available. Projectionwill screen projection on the device Customizing mobile phone Customize your phone for more features. Set current time and date In standby mode, select Settings System Date and time. Set the time and date and change other options. Adjust the ringer volume Press the volume up or down button to adjust the ringer volume. Switch to mute mode To mute or unmute your phone, do one of the following:

Open the shortcut panel at the top of the screen and select Profiles Do not disturb. Change the ring tone In standby mode, open the application list and select criteria - Settings - sound -

mobile phone ringtone Select a ringtone from the list, and then select OK. Adjust the brightness of the display Adjust the screen brightness in the Settings menu:

1. In standby mode, select Settings Display Brightness. 11 2. Adjust the brightness level by using a position key. The brightness level of the display affects the speed at which the phone consumes battery power. Call Dialing Learn how to use call features, such as making and answering calls through available options during a call, or customizing and using call-related features. Call log You can view the call log filtered by type. 1. In standby mode, tap Phone to switch to the All Calls screen to view the call log. 2. In the Call Log screen, you can view all the phone records. 3. Select a single call log to view details. Make a phone call After the input number of the standby interface, press the dial key to make the phone call directly. Answer the phone When incoming call, press the answer Key to answer the phone E-mail Learn how to send or view email messages through your personal or corporate email account. Setting e-mail account 1. In standby mode, open the application list and select E-mail. 2. Enter your e-mail address and password, select Next (for general e-mail accounts), or set manually (for other corporate e-mail accounts). 3. Follow the on-screen instructions to complete the e-mail account settings, and the e-mail message will be downloaded to your phone. 12 Calculator Learn how to perform math calculations directly on your phone, just like a normal handheld or desktop calculator. Performing calculation 1. In standby mode, open the application list and select Calculator. 2. Use the buttons corresponding to the calculator display to perform the basic arithmetic operations. Calendar Calendar allows you to view your schedules and events at any time. You may view schedules one by one or several ones at the same time. Select to show calendar by day, week or month. If by week (or month), the calendar will be shown by week (or month). This application is convenient for you to view schedule or add events. Sound recorder Speak to the microphone. In standby mode, open the application list and select Sound Recorder. Allow recording and playing voice, as well as settings sound quality and recording mode. Recording voice memo 1. 2. Click on the recording to start recording. 3. 4. When finished, click pause to delete or finish. 5. Playing voice memo 1. 2. In the playlist, select My recordings. Select the voice file you want to play

] to play the recorded audio file. Select [

13 Settings Network and Internet WLAN 1. Open or close the WLAN. Mobile networks 1. Check the network type Data usage 1. Mobile data a. Turn the mobile data on or off. Hotspot & tethering 1.Open or close the WIFI hotspot Mobile plan Flight mode Open or close the filght mode. VPN Connected devices Pair new device Search for new device pairs Connection preferences Apps & notifications You can set up Apps & notifications 14 App & notifications You can set up Apps & notifications Smart controls Smart wake Pick up the device and double-click anywhere on the screen to wake it Lift to check phone To check time , notification icons and other info , pick up your phone Pocket mode Smart control when device in pocket Battery Battery percentage Open or close the battery percentage Battery Saver You can set up Battery Saver Display Brightness You can change the brightness of the screen by using a position key. Night Light Open or close the Night Light Colors & contrast You can set up Colors & contras Adaptive brightness 15 Open or close the Adaptive brightness Wallpaper You can choose different pictures as mobile phone wallpaper. Sleep If there is no operation in a certain period, the phone screen will go dark until it is off. Auto-rotate screen Open or close the Auto-rotate screen Font size Set the size of the font. Display size Set the size of the display Screen saver Set the Screen saver of the current Ambient display Open or close the ambient display Device theme Set the theme of the device Schedule on/off Schedule off: Turn on at the set time. Schedule on: Turn off at the set time. Navigation bar Navigation bar Open or close the navigation bar Navigation buttons 16 Please select a combination of navigation buttons Audio profiles Set the audio profiles of the device Storage Check the storage information of the phone, format the memory and perform other operations. Security &location Fingerprint Set your fingerprint and password to ensure the security of your phone's files Location Position information can be accurately positioned after opening position information. Accouts Add account Set up add account and synchronize data Accessibility Set the accessibility of the device System About the phone Access to information about the phone, such as status information, legal information, phone model and version number. Language and input method 17 You can select the language, set the keyboard, and select the input method. Gestures Set the gestures of the device Date and Time Access and modify the following settings to control how your phone displays time and date:

Auto date and time: Use the time provided by the network. Auto time zone: Use the time zone on the network. Set date: Set the current date manually. Set time: Set the current time manually. Select time zone: Set the local time zone. Use 24-hour format: Display the time in 24-hour format. Backup You can go to backup Reset options Please note that restoring the factory default will erase all data on your phone. Clock You can set the alarm, view world time, use the timer and stopwatch function. Contacts Learn how to create and manage the list of personal or corporate contacts stored in your phones memory, SIM card or USIM card. You can save the contacts name, mobile number, home phone number, e-mail address, and more. 18 Gallery Learn how to play back videos stored in your phones memory and memory card. If the memory on your device is full when you access the album, use My Documents or other file management application to delete some files and try again. Photo 1.View photos 1. Select Album in standby mode or the main menu. 2. Select a folder. 3. Photos are shown in thumbnail images. Click the thumbnail to select the photos you need to view and enter the full screen interface of the photo 2.Play video 1. Select Album in standby mode or the main menu. 2. Select a folder. 3. Select the video to play and tap Play. Album Show all pictures Discover Image classification File Manager Learn to open all the pictures, movies, music, sound files and other types of files stored on your phone and memory card quickly, and you can search the files. 1. 2. In the main menu, select File Manager. Select Folder File. In the folder, select the function in the lower left of the phone or press the Function button to have the following options:

New Folder: Create a new folder. Select a file or folder: Select all or certain files to copy, delete, cut or rename. Show hidden files: The hidden files are displayed in the list. 19 Sort by: Name or time. FM Radio Wear your earpieces of radio before searching for channels. Glossary:

Channel list: Display the list of FM radio channels. You can select to play one of them. (the list can contain 20 channels maximum) Search: Select this option to automatically search for channels and generate the list of channels. Loudspeaker: Press the button to use the radio loudspeaker. and

: Tap to move to another channel. Note Keep track of interesting things that happen anytime, anywhere Camera In standby mode, enter from Applications and take pictures or record video. Camera program takes high-quality photos, special effects and more professional camera modes support shooting high-quality video. Messaging Learn how to create and send text messages (SMS), multimedia messages (MMS), and view or manage messages sent or received. Additional charges may be caused when send or receive messages outside the local service area. For more information, contact your service provider. 20 Wireless Update System version information and version update channel Search Search any information on your phone Files Displays various file information SIM Applications Description of operator services Troubleshooting To save you time and unnecessary costs, please make the following simple check before contacting professional after-sales service. Cant start the phone Check if the [Power] button is pressed and held for at least 1 second. Check if the battery is exhausted, if yes please charge the phone. Message displays when the phone is started Enter the PUK code: If wrong PIN code is entered for three times consecutively, the SIM card will be locked, and you need to enter the PUK code provided by the operator. SIM card error 21 Metal surface of SIM card has dirt; wipe the metal contacts with clean cloth. SIM card is not installed properly; install the SIM card correctly according to the instructions. SIM card is damaged; contact your network service provider. Unable to connect to the network Signal is weak; please move to where the signal is strong and retry. Beyond the coverage area of network service provider Invalid SIM card; contact your network service provider. Cant make calls Make sure you tap the Call key after dialing. Please confirm whether the call is forbidden due to arrears. Please make sure the SIM card is valid. Check whether the call barring function is enabled. Call quality is poor Check if the volume is appropriate. Radio waves cant be communicated effectively in poor reception areas such as tall buildings or basements. Cant answer calls Make sure your phone is on and connected to the network. Please confirm whether the call is forbidden due to arrears. Please make sure the SIM card is valid. Check whether the call barring function is enabled. Cant be heard Make sure the microphone is turned on. Keep the microphone in the lower part of the phone close to your mouth. Standby time is short The standby time depends on the system settings of the network, and may be in a poor 22 reception area. When the signal is weak, the phone will continue to emit to look for base station, which consumes a lot of battery power and shortens the standby time. Please move to a place with strong signal or temporarily turn off the phone. Cant charge Contact is poor; check if the plug is connected properly. Dirt accumulated; clean the wiring port of the phone and battery with a soft clean cloth. Change the charging environment when charging in an environment below 0C or above 45C. The charger is damaged and needs to be replaced. If the instructions above do not help you solve your problem, record your phones model and serial number, authorization or warranty information, and a clear description of the problem, and then contact your local dealer. Remark: This operating system only supports official system updates. If you install any third-party ROM or modify the system software through cracking, it may cause system instable or other safety risks and hazards, and you shall assume the responsibility for such behaviors. 23 FCC Caution. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and

(2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

-Reorient or relocate the receiving antenna.

-Increase the separation between the equipment and receiver.

-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

-Consult the dealer or an experienced radio/TV technician for help. This Smart Phone meets the government's requirements for exposure to radio waves. The guidelines are based on standards that were developed by independent scientific organizations through periodic and thorough evaluation of scientific studies. Thestandards include a substantial safety margin designed to assure the safety of all persons regardless of age or health. The SAR limit of USA (FCC) is 1.6 W/kg averaged over one gram of tissue. Device types:

TE610 (FCC ID: 2AVAF-E618) has also been tested against this SAR limit. The highest SAR value reported under this standard during product certification for use at the ear is 0.733W/kg and when properly worn on the body is 0.742W/kg. This device was tested for typical body-worn operations with the back of the handset kept 10mm from the body. To maintain compliance with FCC RF exposure requirements, use accessories that maintain a 10mm separation distance between the user's body and the back of the handset. The use of belt clips, holsters and similar accessories should not contain metallic components 24 in its assembly. The use of accessories that do not satisfy these requirements may not comply with FCC RF exposure requirements, and should be avoided. Body-worn Operation This device was tested for typical body-worn operations. To comply with RF exposure requirements, a minimum separation distance of 10mm must be maintained between the users body and the handset, including the antenna. Third-party belt-clips, holsters, and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna. 25

FCC Label 4G Android Push to Talk Phone Model name: E618 FCC ID: 2AVAF-E618 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

K-MOBILE TECHNOLOGY CO.,LTD Agent Authorization Company: K-MOBILE TECHNOLOGY CO.,LTD Address: NO 1109-1110,C1 Block,bantian international center,NO 5 huancheng south road,longgang district,Shenzhen,China. Product Name: 4G Android Push to Talk Phone Model Number(s): E618 Product Description: 4G Android Push to Talk Phone We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Date: 2020/01/10 Signature:

Name:

Rita Zou Title:

Manager Company: K-MOBILE TECHNOLOGY CO.,LTD

K-MOBILE TECHNOLOGY CO.,LTD Authorization Letter We,

(the approval holder) Company name K-MOBILE TECHNOLOGY CO.,LTD Addresss NO 1109-1110,C1 Block,bantian international center,NO 5 huancheng south road,longgang district,Shenzhen,China. declare that the following representative (agent):

Name (person) Bovey Yang Company name Shenzhen STS Test Services Co., Ltd. Addresss City Country 1/F., Building B, Zhuoke Science Park, No.190, Chongqing Road, Fuyong Street, Baoan District, Shenzhen, Guangdong,China Shenzhen China to act on our behalf on all matters concerning the application and documents submitted to Micom Labs for product certification below Product Description 4G Android Push to Talk Phone Type or Model(s) E618 Tradename or Brand(s) Attestation:

City:

Date:

Name:

(this must be a person) Function:

Signature:

(or official company stamp) China 2020/01/09 Rita Zou Manager

K-MOBILE TECHNOLOGY CO.,LTD Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020/01/10 Subject; Request for Confidentiality FCC ID: 2AVAF-E618 To Whom It May Concern, Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR 2.803 and the importation rules in Title 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s);

External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. K-MOBILE TECHNOLOGY CO.,LTD OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name: Rita Zou Title: Manager