Mouse Eyota M199
2.4G BLUESENSOR MOUSE WIRELESS
Advance 2.4Ghz Transmitting technology Long Batteries Life

Wireless 2.4Ghz technology.
Ergonomic design, comfortable hand touch, easy operation.
Built in sensitive optical sensor.
Mini nano receiver is slot in side mouse.
On/Off power switch to extend battery life.
Automatic off function to save battery energy.
Up to 10 meters operation distance.
Key switch life more than 5 million times.
Low power consumption.
Supports windows XP/ME/NT/ Vista and Mac or higher version.
1*AAA Alkaline battery

Receiver to hide easy to carry
1.Give the mouse loaded on two AAA number seven alkaline batteries.
2.USB plug will in the computer's USB interface.
3.Don't need to code, plug and play