Product information:
Power supply mode: socket power supply
Light color: base 8cm-usb button-white light, base 8cm-usb button-warm light, base 8cm-usb button-three-color light, base 8cm-usb button-color light, a white light 8cm base (no other materials)
Voltage: ≤ 36V
Overall size: 8 × 8cm