Press and hold FN + Q, W, or E for 3 seconds.
Connect the included USB-C cable to the keyboard and plug it into a computer USB port or a standard 5V 1A wall adapter. rk908 bluetooth keyboard manual link
To ensure you get the absolute best performance out of your hardware, tell me: What are you pairing this keyboard with? Are you experiencing a specific technical issue right now? Press and hold FN + Q, W, or E for 3 seconds
Plug the other end into a USB wall adapter or computer USB port. Press and hold FN + Q