bob keycaps box 10-A

There was some stock left over from the keycap case. Thank you very much for your support.It can be used wirelessly, but you need to buy the battery yourself, and the thickness of the battery should not exceed 5MM. The nameplate can be customized. (You need to make your own drawings, find the factory to process them yourself) I put the link to the drawings below. https://drive.google.com/file/d/1x-g-lBLjnK8zDv3dlU3NSf9mOCJ01aMP/view?usp=sharing