Says it is wireless / bluetooth but it is not. Can only use it wired
has secret cat illust at where the spacebar located, with backlight-connected six LED zone. I soldered my side-view LED, it illuminates perfectly. ps: if bottom of PCB seems doesn't fit into case, and/or case is tight that makes spacing between plate and PCB incorrect, insert more switch to retain spacing, your physical power will solve it. (they told me) no damage until now.