FCC ID: WOX-SK-658BTW Wired+Bluetooth Charging Keyboard

Installing the Batteries The Bluetooth Optical keyboard uses 180mAh Polymer battery. 3). Your computer will now scan for Bluetooth devices in your area and display found devices. Meanwhile press About 5 sec, then search the devices;

Select the keyboard from the list of found devices and click Next to continue. ON OFF SK-658BT Multimedia Hotkeys Functions System Keys FN+E(IOS) FN+Q(Android) FN+W(Windows) Esc Main Page Main Page Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 Clip Copy Stick Clip Copy Stick L a n g u a g e s h i f t L a n g u a g e s h i f t Search Search Previous Track Previous Track Play/Pause Next Track Mute Play/Pause Next Track Mute Voume Down Voume Down Volume Up Volume Up Lock screen Lock screen F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 Press FN+E into IOS(iPad,iPhone)operation system Press FN+Q into Andriod(Damsumg Galaxy products)operation system Press FN+W into Windows operation system Installing the Bluetooth Wireless Keyboard 1.Installing the Bluetooth Wireless Keyboard into your computer 1). Before using the Bluetooth keyboard with your computer,You need to check whether your computer is equipped with Bluetooth receiver. If not, you will need to purchase an additional Bluetooth receiver and install it correctly onto your computer. once your computer is Bluetooth enabled, the setup applets icon will appear in the windows taskbar as shown below. 4).In the connection to the bluetooth keyboard input the same number after press the Enter key 5). The system will automatically finish the installation after clicking

"Close"in below window. FCC Warning Statement Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. 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 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. 1 1

2 2 2.Installing the Bluetooth Wireless Keyboard into Your iPhone/iPad You will need to manually sync your iPhone/ iPad with the Bluetooth keyboard before use. No further sync is needed if the first sync runs successfully. Please follow the instructions detailed below to complete the sync procedure. Follow the path Settings General Bluetooth on your iPhone/ iPad to enable the Bluetooth function on your iPhone/ iPad. Model:SK-658BTW When Bluetooth is turned on, your iPhone/iPad will start searching for Bluetooth devices automatically. Switch on the Bluetooth keyboard by pressing the connect button underneath the keyboard,Your keyboard will be found by your iPhone/iPad automatically, When the keyboard is found,press the Bluetooth Keyboard appearing on the iPhone/iPad screen, a window will pop up with a syncing passkey, Type in the passkey shown given by the iPhone/iPad on the keyboard and then press the enter key ,Now the Bluetooth keyboard should be connected to your iPhone/iPad as shown in below picture

Bluetooth V5.1 Keyboard Tab Q W E R T Y U I O P A S F G H J K L Shift Z X C V B N M Ctrl opt cmd cmd Ctrl Insert Delete Backspace Enter Shift 3.Installing the Bluetooth Wireless Keyboard into Your iPhone/iPad The procedure for connecting a keyboard SK658BT for Android devices Turn on the Bluetooth connection on your Android of installations,Press

" " on your keyboard when searching for a Bluetooth device, For pairing, enter a numeric code that you receive on your Android device and press Enter Other Considerations 1). Power -saving design: When the keyboard does not take any action about 2 seconds into hibernation, press any KEY or touch screen wake 2). Right-click on the Bluetooth icon in the windows taskbar, and select Add a device Note:

1, such as found in the process of using slow flash a red light when low battery for the charge, please 2, this product has save electricity processing mechanism, 30 minutes right button will automatically shut off the bluetooth operation, products in the process of secondary back even due to the bluetooth receiver or driver will have different delay problem belongs to the normal phenomenon. 3, the computer bluetooth products using bluetooth driver update to the latest version, and close the options "to turn off this device are allowed". 4, if want to use as a wired keyboard, insert the distribution line of Micro USB keyboard and computer USB can be used as a wired keyboard, unplug the USB can be used when the bluetooth keyboard. (for example, can use the cable connected to the computer, a bluetooth connection to the phone and tablet) 3 3 Installing the Batteries The Bluetooth Optical keyboard uses 180mAh Polymer battery. 3). Your computer will now scan for Bluetooth devices in your area and display found devices. Meanwhile press About 5 sec, then search the devices;

Select the keyboard from the list of found devices and click Next to continue. ON OFF SK-658BT Multimedia Hotkeys Functions System Keys FN+E(IOS) FN+Q(Android) FN+W(Windows) Esc Main Page Main Page Esc F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 Clip Copy Stick Clip Copy Stick L a n g u a g e s h i f t L a n g u a g e s h i f t Search Search Previous Track Previous Track Play/Pause Next Track Mute Play/Pause Next Track Mute Voume Down Voume Down Volume Up Volume Up Lock screen Lock screen F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12 Press FN+E into IOS(iPad,iPhone)operation system Press FN+Q into Andriod(Damsumg Galaxy products)operation system Press FN+W into Windows operation system Installing the Bluetooth Wireless Keyboard 1.Installing the Bluetooth Wireless Keyboard into your computer 1). Before using the Bluetooth keyboard with your computer,You need to check whether your computer is equipped with Bluetooth receiver. If not, you will need to purchase an additional Bluetooth receiver and install it correctly onto your computer. once your computer is Bluetooth enabled, the setup applets icon will appear in the windows taskbar as shown below. 1 1

4).In the connection to the bluetooth keyboard input the same number after press the Enter key 5). The system will automatically finish the installation after clicking

"Close"in below window. FCC Warning Statement Changes or modifications not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. 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 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. 2 2 2.Installing the Bluetooth Wireless Keyboard into Your iPhone/iPad You will need to manually sync your iPhone/ iPad with the Bluetooth keyboard before use. No further sync is needed if the first sync runs successfully. Please follow the instructions detailed below to complete the sync procedure. Follow the path Settings General Bluetooth on your iPhone/ iPad to enable the Bluetooth function on your iPhone/ iPad. Model:SK-658BTW When Bluetooth is turned on, your iPhone/iPad will start searching for Bluetooth devices automatically. Switch on the Bluetooth keyboard by pressing the connect button underneath the keyboard,Your keyboard will be found by your iPhone/iPad automatically, When the keyboard is found,press the Bluetooth Keyboard appearing on the iPhone/iPad screen, a window will pop up with a syncing passkey, Type in the passkey shown given by the iPhone/iPad on the keyboard and then press the enter key ,Now the Bluetooth keyboard should be connected to your iPhone/iPad as shown in below picture

Bluetooth V5.1 Keyboard Tab Q W E R T Y U I O P A S F G H J K L Shift Z X C V B N M Ctrl opt cmd cmd Ctrl Insert Delete Backspace Enter Shift 3.Installing the Bluetooth Wireless Keyboard into Your iPhone/iPad The procedure for connecting a keyboard SK658BT for Android devices Turn on the Bluetooth connection on your Android of installations,Press

" " on your keyboard when searching for a Bluetooth device, For pairing, enter a numeric code that you receive on your Android device and press Enter Other Considerations 1). Power -saving design: When the keyboard does not take any action about 2 seconds into hibernation, press any KEY or touch screen wake 2). Right-click on the Bluetooth icon in the windows taskbar, and select Add a device Note:

1, such as found in the process of using slow flash a red light when low battery for the charge, please 2, this product has save electricity processing mechanism, 30 minutes right button will automatically shut off the bluetooth operation, products in the process of secondary back even due to the bluetooth receiver or driver will have different delay problem belongs to the normal phenomenon. 3, the computer bluetooth products using bluetooth driver update to the latest version, and close the options "to turn off this device are allowed". 4, if want to use as a wired keyboard, insert the distribution line of Micro USB keyboard and computer USB can be used as a wired keyboard, unplug the USB can be used when the bluetooth keyboard. (for example, can use the cable connected to the computer, a bluetooth connection to the phone and tablet) 3 3

1:1119.3X29.5MM(

00875-658BW25750

PANTONE1775C PANTONE

00875-658BW25751

()00875-6323821490

00875-658BW25752 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. SIZE:50X20MM

SK-648BTW

Sept tember 06, 2022 Fede eral Commu unications C ommission Auth horization &

Evaluation D Division 7345 5 Oakland M Mills Road Colu umbia, Mary land 21046 Authori ity to Act as s Agent On o C, 1s Villa to ac that certif defin labe our behalf, I st Floor, Blo ge, Nansha ct as our age submitted d fication is so ned in the Fe l identical to appoint She ock B, Jun X n District, S ent in the pr documents p ought. I also ederal Comm o that submit enzhen Time Xiang Da Bui henzhen, C reparation of properly desc o certify that munications tted for appr eway Testin ilding, Zhon hina (Name f this applica cribe the de each unit m s Commissio roval with th ng Laborator gshan Park of Agent co ation for equ evice or syst manufactured ons regulatio his applicatio ries/ Zone C Road West ompany nam uipment cert em for which d, imported ons will hav on. Zone C, 1st Floor, t, Tong Le ress) me and addr ertify tification. I c t h equipmen d, as or marketed it a ve affixed to For i beha for c Zhen Area instances w alf, I acknow certification, ngChengFen a, Shenzhen where our au wledge that still resides ng Technolo n, China, 50 uthorized ag all responsi with S ogyZone Xin 08040 ent signs th ibility for com h e n z h e n nsha Road, he applicatio mplying with S Q T E l e c ShaYi Villag on for certific h the terms c t r o n i c s C ge, Sha jing ur cation on ou ons and conditio C o . , L t d /

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<Sign Name Title Applic nature>

eSam Qu Manager cant Compa anyShenz zhen SQT E Electronics C Co.,Ltd

September 06, 2022 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: WOX-SK-658BTW Product Name: Wired+Bluetooth Charging Keyboard Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:

Schematics Block diagram Operation description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors.

<Signature>

NameSam Qu TitleManager Applicant CompanyShenzhen SQT Electronics Co.,Ltd

ANTENNA SPECIFICATION Summary METI Model Name Center Frequency niaG .XAM noitaziraloP Azimuth Beam Pattern Impedance Antenna Length Manufacture

.CEPS TNA 2.4G ANT1 latnoziroH lacitreV 2400MHz 2450MHz 2500MHz 2400MHz 2450MHz 2500MHz

-1.66

-0.84

-0.61

-6.16

-3.65

-2.21

-0.61dBi lacitreV dna latnoziroH Omni-directional 50 Ohm 32.6mm Mosart Semiconductor Corp Antenna Photo & Length (mm) 4.3132 1.3891 0.3990 2.5990 1.3944 Horizontal:

2400 MHz 2450 MHz 2500 MHz 0 30 330

) m B d

r e w o P 90 60 120 300 240 270 150 210 Max: 0 Min: -40 Scale: 5/div 180 Angle (?

Frequency

(MHz) 2400 2450 2500 Max.

-1.66179

-0.847811

-0.615596 Gain(dBi) Min.

-30.2813

-38.7595

-23.6329 Avg.

-8.78713

-7.87812

-6.99139 Vertical:

2400 MHz 2450 MHz 2500 MHz 0 30 330

) m B d

r e w o P 90 60 120 Max: 0 Min: -30 Scale: 5/div 300 240 270 150 210 Frequency

(MHz) 2400 2450 2500 Max.

-6.1623

-3.6534

-2.21101 180 Angle (?

Gain(dBi) Min.

-23.1425

-26.2866

-29.4381 Avg.

-12.5295

-10.6699

-9.58526