Battery model: Battery number 5
Type:2.4Ghz Wireless
Size: 116.6x62.2x38.2mm (4.59x2.45x1.50in)
Packing list: 1 PC Mouse (No battery)
Material: ABS
Technical Parameters:
2.4G Wireless Transmission Technology,10M wireless receiving distance.
Battery design
quiet and elegant office wireless mouse
Fashion ergonomic design: ergonomic design, comfortable grip, stylish appearance, easy to carry