2.4 GHZ / BLUETOOTH / WIRED MODE (MODE TOGGLE SWITCH)
2.4 GHZ WIRED MODE
1. Connect the 2.4 GHz receiver to your device's USB Port.
2. Switch the toggle switch to the 2.4 GHz option. The keyboard will automatically connect to your device.
*Press the key combination "fn" + "4" to enter the forced pairing mode. During this period,
it is recommended that the keyboard be within 20cm of the receiver.
WIRED MODE
1. Switch the toggle switch to the Cable option (it only works when a USB cable is plugged in).
2. Connect our cable with your PC and keyboard.
3. Backlighting will be turned on.
*Under Wired Mode, keyboard will not enter into Battery Saver Mode.
BLUETOOTH MODE
1. Switch the toggle switch to the Bluetooth option.
2. Backlighting will be turned on.
3. Hold "fn+l" key for 4 seconds to activate Bluetooth pairing (the Bluetooth indicator fast
flashes for 3 minutes to detect pairing).
4. Search for the Bluetooth device "Keychron Q3 Max" on your device and connect it (the Bluetooth
indicator goes off after successful pairing).
Note: This keyboard supports pairing up to 3 devicessimultaneously via key combination "fn" + "1" /
"fn"+ "2" / "fn" + "3".
*The Bluetooth indicator will continue to flash for 3 minutes.
**Slowor failed connections may exist due to different Bluetooth versions, please make sure all the
settings are correct.
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