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2.4G wireless mouse, 
Transmission distance: 10m.
3rd CPI adjustment: 800/1200/1600
miniature wireless receiver.
Application system Windows 7 / Vista / XP / 2000, 
Android, Linux, Macbook OS.
Working with sections 1 AAA battery.
1) Wireless Frequency: 2402 MHz - 2480 MHz
2) Wireless Working Channel: 16, automatic frequency hopping.
3) Rated working voltage: 5V.
4) Rated operating current: 15 mA.
5) tracking system: Optical.
6) Maximum acceleration: 14 inches / sec.
7) Resolution: 500CP1 / 1000CP1 adjustable.
8) USB Interface: 2.0.
9) The number of buttons: 4 
Colors:red,blue,black. 
 

Package Includes: