FCC ID: 2AS7F8800 Two Way Radio

8800 PREFACE Thank you for purchasing our dual band portable two way radio. This easy-to-use radio will deliver you secure, instant and reliable communications at peak efficiency. Please read this manual carefully before use. The information presented herein will help you to derive maximum performance from your radio. Unpacking and Checking Equipment Contents Product Overview Function Keypad Before Use Charging the Battery Pack Charger LED indicator and charging status USB Charging Preparation Battery LED Indicator and battery status Installing/Removing the Antenna Installing/Removing the Belt Clip Installing/Removing the Battery Installing the Optional Speaker/Microphone(or Headset) Status Indication LED Indicator LCD Icons Basic Operations Menu Functions Troubleshooting Care and Cleaning Unpacking And Checking Equipment Carefully unpack the transceiver. We recommend that you identify the items listed in the following table before discarding the packing material. If any items are missing or have been damaged during shipment, please contact the carrier or the dealers immediately. Supplied Accessories Li-polymer Battery Item Antenna Charger Adaptor Belt Clip Hand Strap User Manual Quantity 1 1 1 1 1 1 1 Note:

If you need to know more information about optional accessories. Please contact us. 01 02 03 05 05 05 06 06 07 07 07 07 08 08 08 09 10 13 15 17 01 Product Overview Function Keypad No. Part Name No. Part Name No. Part Name PF1 Key (LAMP Key) LCD Display Charging Indicator PTT-1 PTT-2 Microphone USB Charging Port Function Keypad Battery Contacts PF2 Key (Programmed Key) Numeric Keypad Power On/Off Volume Knob Speaker Battery Screw LED Indicator Antenna Accessories Jack Flashlight 8 9

21 22 23 24 25 26 27 28 29 2 3 4 5 6 7 02 2 4 5 3 NFOV FYJU 2 3 4 5 No. Key Function MENU Menu/Enter Key EXIT UP Exit/Delete Key Switch A/B Band in standby mode Press for 2 Seconds to up rapidly Change the Scan direction in scan status DOWN Press for 2 Seconds to down rapidly Change the Scan direction in scan status In Standby status:

Input frequency in VFO mode Input channel number in Channel mode In Transmitting status:

Input DTMF Code in transmitting status 6 6 Numeric Keypad 03 Function Keypad Before Use No. Key Function 7 PF1 LAMP Key, Short press to turn on/off flashlight Long press for emergency alarm 8 PTT-1 Press PTT-1 key to transmitting A Band 7 8 9

9 PTT-2 Press PTT-2 key to transmitting B Band 2

: PF2 Short Press: TX Power/Monitor/Scan Long Press: TX Power/Monitor/Scan Default: TX Power Note: PF2 Key can be setup in PC software. Charging the Battery Pack 3.The indicator light turns to red, the charging Use only the charger and battery specified by the manufacturer. The charger LED indicates the charging progress. begins. completed. 4.The indicator light turns to green, the charging is Charger LED indicator and charging status 3 LED indication Charging status Constant Green Standby (no-load) Constant Red Charging Constant Green Fully charged 1.As shown, Plug the AC adaptor into the AC outlet, and then plug the cable of the AC adaptor into the DC jack located on the back of the charger. 2.As shown, Plug the radio into the charger. Make sure the battery terminals are good in contact with charging terminals. 04 05 Before Use USB Charging Use only the USB charging cable specified by the manufacturer. Charger LED can indicate the charging status. LED indication Charging status Constant Red Charging Constant Green Fully Charged Battery LED Indicator and battery status Installing/Removing the Antenna Installing/Removing the Belt Clip 1.Attach the belt clip above the correspond-

ing holes on the back of the radio, and screw it clockwise with the two supplied screws. 2.Loosen the screws to remove the belt clip. 1.Plug the USB charging cable into the charging port on the back of the battery. 2.The indicator light turns to red, the charging begins. 3.The indicator light turns to green, the charging is completed. 06 07 2 3 4 5 Preparation Screw the antenna into the connector on the top of the transceiver by holding the antenna at its base and turning it clockwise until secure. Note: Turn the antenna counter-clockwise until you can remove it. 1.Match the two top grooves of the battery pack on the back of the radio and then push it. 2.Screw it clockwise to install the battery. 3.Unscrew count-

er-clockwise to remove the battery. Installing/Removing the Battery Preparation Status Indication Installing the Optional Speaker/Microphone(or Headset) LED Indicator LCD Icons Icon Radio status Insert the speaker/micro-

phone (or headset) plugs into the speaker/micro-

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Radio Status LED Indicator Transmitting LED glows red Receiving LED glows green Signal Strength Level Low Power High Power DTMF activated CTCSS activated DCS activated Position: TX frequency = RX frequency + Offset frequency Negative: TX frequency = RX frequency - Offset frequency Dual watch/ dual reception functions activated Keypad lock function activated. Press * Key for 2 Seconds to unlock the keypad VOX function enabled Narrow Band selected Battery Level indicator A/B Band Direction, Operation frequency Bluetooth programming function activated 08 09 Basic Operations Basic Operations Powering On/Off Turn the Power/Volume knob clockwise to switch the transceiver power ON till a click is heard. Adjusting the Volume Rotate the Power/Volume knob to adjust the volume. Turn clockwise to increase the volume and counter-clockwise to decrease the volume. Enter/Exit Menu Short Press MENU Key to enter menu, and press UP/DOWN key to select the function. Press MENU Key to confirm, Press EXIT to exit. VFO/Channel Switch In standby, long Press MENU Key to switch between VFO and channel mode. If the channel list does not have a valid channel number, you cannot switch to channel mode. Side Key To program the side key function via program software. Side key functions include: FM Radio/ Power Switch/Monitor/Scan/Search Frequency. Battery Voltage In standby, long press 0 Key to check the current battery voltage. A/B Band Switch In standby, press EXIT Key to switch A/B Band. Main Band marked with . Keypad Lock/Unlock In standby, long press * Key to lock/unlock keypad. Operation: Menu-- Setting- Dual Standby VOX This function is not necessary to push the PTT on the transceiver for a transmission. Transmission is activated automatically by detecting the radio voice. When finish speaking, the transmission automatically terminated and the transceiver will automatically receive signal. Be sure to adjust the VOX Gain level to an appropriate sensitivity to allow smooth transmission. Operation: Menu---VOX Level--OFF/1/2/3 VOX Delay When the VOX is enabled, set up the VOX delay to help to extend the transmission time to avoid stopping a transmission too early. Operation: Menu-- Setting-- VOX Delay---0.5~2S Dual PTT Press PTT-1 to transmit in A Band. Press PTT-2 to transmit in B Band. Dual Standby After turn on dual standby function, you can wait two channels signals from Band A and Band B at the same time. SOS SOS function support three modes: On site/Send sound/Send code. On Site: The radio emits an alarm tone and does 10 not send out signals to others. Send Sound: Transmit the alarm sound through the signal. Send Code: Transmit the alarm code through the signal. Operation: Long press PF1(flashlight key) to turn on SOS mode. Radio Setting: Menu-- Setting --SOS mode. Flashlight Short press PF1 to turn on/off flashlight. Scan In standby, long press # key to turn on scan function, it support channel list scan and frequency steps scan. Operation: Menu--Setting--Scan mode--Time/-

Carrier/Search. Time Operation (TO): Scanning will stop when it detects an active signal, and after 5s, it resumes scanning. Carrier Operation(CO): Scanning will stop when it detects an active signal, until the active signal disappears, and after 5s, It resumes scanning. 11 Basic Operations Menu Functions Search Operation(SE): Scanning will stop after it detects an active signal. Note: In channel mode, scanning the channel numbers in the channel list. In frequency mode, scanning in frequency steps. PTT-ID This feature allows you to know who call you. Transmit ANI code or DTMF code through DTMF. DTMF code total 15 groups. In the PC software--Edit--DTMF setting, each signal or A/B band can independently select the call code group to be sent. In the PC software--Edit--DTMF--ANI Code to set ANI code. Press to Send ---Transmit the code while push the PTT button. Release to Send---Transmit the code while release the PTT button. BOTH---Transmit the code while push or release the PTT button. Note: Since the ANI code operation is independent of the DTMF code. If the ANI code conflicts with the DTMF code setting, the ANI code is sent. 12 Menu Function/Description Radio Set SQL(Squelch Level) Transmit Power Bandwidth Available settings Level 0/1/2/3/4/5 High/Low Wide 25K/Narrow 12.5K Busy Channel Lockout ON/OFF TOT(Trans over time) OFF/30/60/90/120/150/180/210/240s VOX Level Voice Operated Transmission OFF/Level1/2/3 Setting Back Light Time Bright/5s/10s/15s/20s/30s/1min/2min/3min Battery Save Dual Standby SOS Mode Scan Mode Beep Prompt VOX Delay Menu Exit Time Keypad Auto Lock ON/OFF ON/OFF On Site/ Send Sound/Send Code Time/Carrier/Search ON/OFF 0.5S/0.6S/....2.0S 5S/10S/15S...60S ON/OFF CTCSS/DCS Receive CTCSS OFF/67.0HZ...241.HZ 13 Menu Functions Troubleshooting Menu Function/Description CTCSS/DCS Frequency Mode Channel Storage Receive DCS Transmit CTCSS Transmit DCS Encryption Step Direction Offset CH-Memory CH-Delete Available settings OFF/D023N...D754I OFF/67.0HZ...241.HZ OFF/D023N...D754I ON/OFF None/Plus/Minus 00.000....69.990MHz 000,CH-001....CH-127 000,CH-001....CH-127 2.50/5.00/6.25/10.00/12.50/25.00/50KHz CH-Edit Name Name display can be set by PC software Frequency Rx: 136-174 / 400-470MHz , Tx: 144-148 / 420-450Mhz Reset VFO Mode Reset All Delete all the setting in VFO mode Delete all settings If the solutions below cannot fix the problems for you, or you may have some other queries, please contact us or your local dealer for more technical support. Phenomena Analysis Solution The battery may be improperly installed. Remove the battery and reassemble it. Power-on Failure The battery power may be used up. Recharge or replace the battery. The battery is poorly connected due to dirtied or damaged battery contacts. Clean the battery contacts. If the problem cannot be solved, contact your dealer or authorized service center for inspection and repair. Low battery voltage. Recharge or replace the battery. During receiving, the voice is weak, discontinuous or totally inactive. Low volume level. The antenna may be loosened or improperly installed. The speaker may be blocked or damaged. Unable to communicate with other members. The frequency or signaling may be inconsistent with that of other members. Increase the volume by rotating the Volume Control knob. Reassemble the antenna after turning off the radio. Clean the surface of the speaker. If the problem cannot be solved, contact your dealer or authorized service center for inspection and repair. Set your TX/RX frequency and signaling to the same as that of other members. The channel type (digital/analog) may be set inconsistently. Make sure all members are on the same digital/analog channel. 14 15 Troubleshooting Care and Cleaning Phenomena Analysis Solution You may be too far away from the group members. Move towards other members. Unable to communicate with other members. Irrelevant communication or noise is heard on the channel. You may be interrupted by radios using the same frequency. Change the frequency, or adjust the squelch level. The radio may be set with no signaling. Set signaling for all member radios to avoid interference at the same frequency. And change the signaling settings for all portable radios at the same time. You may be too far away from other members. Move towards other members. You may locate in an unfavorable position. For example, your communication may be blocked by high buildings or frustrated in the underground areas. You may suffer from external disturbance (such as electromag-

netic interference). Stay away from equipment that may cause interference. To guarantee optimal performance as well as a long service life of the product, please follow the tips below. Do not puncture or scratch the product with hard objects. Do not place the product in corrosive agents, solutions or water. Do not handle the radio by its antenna or external microphone directly. When not in use, keep the accessory jacks covered with the protective caps. Power off the product, and remove the battery before cleaning. Clean up the dust and fine particles on the product parts with a clean and dry lint-free cloth or a brush regularly. The noise is too loud. Move to an open and flat area, and restart the radio to try again. Use a non-woven fabric with neutral cleanser to clean the keys, control knobs, and shell after long-time use. Do not use chemical preparations such as stain removers, alcohol, sprays or oil preparations. Make sure the product is completely dry before use. 16 17 Care and Cleaning NOTE: This equipment has been tested and found to comply with the limits for a Class B digital, 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 inter-

ference to radio or television reception, which can be determind by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the follwing 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 changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with Part 15B of the FCC Rules. Operation is sub-

ject 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.

Fujian Senhaix Electronic Technology Co., Ltd Date: 9 July 2020 Federal Communication Commission Authorization and Evaluation Division FCC ID: 2AS7F8800 Subject: Declaration of compliance to the requirements of 15.121 We declare that, this scanning receiver is incapable of operating (tuning), or readily being altered by the users to operate, within the frequency bands allocated to the Cellular Radiotelephone Service in part 22 of this chapter (cellular telephone bands). This device will not be able to receive transmissions in the cellular telephone bands by means of clipping the leads of, or installing, a simple component such as a diode, resistor or jumper wire; replacing a plug-in semiconductor chip; or programming a semiconductor chip using special access codes or an external device, such as a personal computer. This device is also incapable of converting digital cellular communication transmissions to analog voice audio. This device is designed so that the tuning, control and filtering circuitry is inaccessible. Any attempts to modify the equipment to receive transmissions from the Cellular Radiotelephone Service will render the receiver inoperable. This scanning receiver rejects any signals from the Cellular Radiotelephone Service frequency bands that are 38 dB or lower based upon a 12 dB SINAD measurement. We are aware that the modification of this device to receive transmissions from Cellular Radiotelephone Service frequency bands will be considered to constitute manufacture of such equipment. This includes any individual, individuals, entity or organization that modifies one or more scanners. Any modification to receive transmissions from the Cellular Radiotelephone Service frequency bands voids the certification of the scanning receiver, regardless of the date of manufacture of the original unit. If you have any questions, please feel free to contact me. Thank you. Sincerely, Signatory Fujian Senhaix Electronic Technology Co., Ltd Contact person: Donna Wu

Fujian Senhaix Electronic Technology Co., Ltd Agent Authorization Company: Fujian Senhaix Electronic Technology Co., Ltd Address: No. 7 Zi Hua Road, Jiangnan Hi-tech Industrial Zone, Licheng, Quanzhou, Fujian, China Product Name: Two Way Radio Model Number(s): 8800 Product Description: Two Way Radio 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. Signature:

Name:

Donna Wu Date: 2020-06-30 Company: Fujian Senhaix Electronic Technology Co., Ltd

Fujian Senhaix Electronic Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2020-06-30 Subject; Request for Confidentiality FCC ID: 2AS7F8800 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 External Photos Test Setup Photos Internal Photos User Manual 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);

OR For 45 days, pursuant to Public Notice DA 04-1705. 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, Fujian Senhaix Electronic Technology Co., Ltd Contact person: Donna Wu