Size Name:Wireless | Colour Name:Black
2.4GHz Wireless technology to provide furthest 10 meters from the operation.
Reliable and receiver-free wireless connection.
Mini receiver plug and play.
Optical sensor up to 800/1600 dpi.
On/Off switch maximizes battery life.
Switchable dpi among 800/1600.
Features comfortable, ergonomic design.
16 wireless working channels, automatic frequency jumping.
Low-voltage alarming function.
Mouse built-in memory, the replacement of the batteries do not have re-code.
Rated working voltage: 1.5V.
Rated working current 15mA.
Powered by 1 x AA battery.
Ultra Thin 2.4G 800/1600 DPI Wireless USB Wheel Optical Mouse PC - B003SWLRLS