Скачать или смотреть Troubleshooting for GK03 re-pair

A. Keyboard re-pairing guide
Step 1. Plug out the USB receiver from the computer port.
Step 2. Turn off the keyboard, and then turn it on.
Step 3. Press keys of “esc”+ “Q” simultaneously, and the power indicator will
flash green quickly.
Step 4. Plug the 2.4G USB receiver into the computer within 10 seconds and
keep the keyboard close to the USB Receiver within 30cm (0.98ft).
Step 5. With the re-pairing success, the power indicator will flash 3 times

B. Mouse re-paring guide
Step 1. Plug out the USB receiver from the computer port.
Step 2. Move the mouse ON/OFF switch to “OFF” to turn off the mouse.
Step 3. Holding the mouse right key and scroll button for 3 seconds.
Step 4. Move the mouse ON/OFF switch to “ON” to turn on the mouse.
Step 5. Plug the USB Receiver into the computer within 10 seconds and
keep the mouse close to the receiver within 30cm(0.98ft).
Step 6. Move the mouse to test whether it is working or not.
Note: If still fail to connect, please try the above guide again.