Dimensions: 119 * 80 * 43mm
Weight: 78.5g
Color classification: Black / pink / white
Sensor: FCT3065B
Return rate: 250 HZ
DPI：800~1600
Number of keys: 6
Programmable key: /
Battery type: No.5 battery
Connection type: wireless
Wireless receiver type: USB-A
Wireless receiving distance: 10m
Compatibility: Windows 7 / 8 / 10 / XP / 2003 / Vista / Mac operating system