Slim Wireless Mouse,2.4G Ultra Thin Computer Mouse With Nano Receiver, Noiseless and Silent Click ,Travel Portable Mice for Laptop,Mac,Notebook,PC and Tablet (1 Battery For Bonus)

Feature:
Maximum hand-feeling:Ergonomic design with the right, left mouse buttons and a clickable scroll wheel, and the contoured shape provide all-day comfort for work and entertainment, slim and perfect for travelling or library as well.
3 Level Smart sleep mode act to save power. The wireless mice can automatically shut off after not using for 15 minutes.With long time of battery life, you can almost forget about changing batteries.
Tiny USB receiver is easy to set up and you need nothing to do except plugging in the USB key. It can be stored in the back of mouse when not in using.
Silent:Optimized wireless solution for a soundless,silent click,precise,easy and affordable wireless mouse.
Infrared technology ensures that roll smoothly with NO pad and track accurately on most surfaces.

Specification:
Type: Wireless Mouse
Tracking Type: Optical
Voltage: 2.2V
Current: 6mA
Distance: 10M
Mouse Resolution: 1300dpi
Radio Carrier Frequency: 2402MHz-2478MHz
Support Ports: USB 2.0 / USB 3.0
Number of Buttons: 3
Battery Size: AA,already included

Tips:
1.The left and right button of the wireless mouse are relatively quiet. The scroll is silent when you are rolling it, but it will make a sound when you press it.
2.Please kindly understand that battery life may vary with user and PC condition.
3.This silent mouse has no light (to protect our eyes) and on/off switch, just click any button to wake it up.

What's in the Box?
1 x Sunby 2.4G Wireless Mouse
1 x USB Receiver (Placed inside of the battery room.)
1 x AA battery
1 x User Manual