Manufacturer: Moeyu 

Dimensions (approx.): 135 x 80 x 46mm

Spec Info:

Optical Sensor: PixArt PMW3325

Light Source: standard RGB LED lamp beads*16

Battery Capacity: lithium battery/700mA

Voltage: 3.0~3.7V

Current: 0.05-0.25mA

Product Weight: 122g±3g (including lithium battery)

Total Keys: 14

USB Cable Length: 150mm±10%

Wireless Connection Distance: ≤10m

Default Transmit Power: 5DBM

DPI Adjustment Range: 800-1600-3200-6400-12000

Support System: Windows98/2000/ME/NT/XP/
                              VISTA/7/8/10/11/MAC OS

Executive Standard: GBT-26245-2010