Keyboards K835 2.4G+Bluetooth Two Zone Dual-Mode Keyboard Instructions

2.4G+Bluetooth
Two zone dual-mode keyboard

MODEL: K835

For a better user experience of the product, please read this manual before using it.

Product features:

1. Support switching back and forth across devices
2. mode switching; the mainstream equipment of the general market
3. Bluetooth 5.0 is better compatible with new and old devices
4. Connect version 5.0 to hibernate and wake up faster
5. With high-frequency equipment switching, the keyboard works smoothly

Connection Description:

Note: FN key is the second key in the bottom left corner of the keyboard

1. Turn the power switch to ON to turn on the keyboard 2.4G mode: (system default)
   Take out the USB receiver and plug it into the computer Bluetooth mode:
   Press and hold FN, then press 1, and then press and hold for 3 seconds, the blue light flashes, and Bluetooth device 1 enters the searched state on the device side-open the system settings—turn on Bluetooth-search and add

Multi-device connection:

1. Fn +1 is connected to Bluetooth device 1
2. FN+2 is connected to Bluetooth device 2
3. FN+3 is connected to Bluetooth device 3
4. FN+4 is connected to USB, 2AG wireless reception
5. FN+1.2.3.4 combined single press can switch the paired device
6. FN+1.2.3, long-press the flashlight for 3 seconds to start the state of being searched (connect the new device)

Connection supplement

1. The initial connection keyboard needs to switch the device to the corresponding system
2. If the system is not switched, the function key may not work normally!
3. The use distance of the keyboard is 5-10m, and the distance is related to different equipment and environmental factors

FN combination function key:

FN+ arrow on-page, next page, ‘HOME’ key and “END’ key and other functions

Troubleshooting:

1. When the keyboard can’t be searched, try Bluetooth on the switch device to search again
2. When the keyboard is turned on and there is no indicator light, try to charge the keyboard
3. After connecting other devices, you need to delete the old records beforeconnecting back to the original devices
4. When the pairing fails, the failed pairing record needs to be deleted and the second pairing is performed

Warning:
Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment.
NOTE :
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.
FCC Statement:
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.

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