Material: ABS+PC,
Metal roller metal base
DPI: 800DPI-1200-1600-2400DPI
Product size: 132(L)x75(W)x40(H)±0.5mm
Free custom programming software
Product weight: about 142g (including wire and counterweight block)
Keystroke life: 3 million times.
Rated voltage :DC 5V
Rated current: <100mA
Ergonomics supported: Yes
Support system: Supports all systems on the market