Wireless Mouse, 2.4G USB Wireless Mice Ergonomic Optical Silent Mouse with Nano Receiver, Noiseless Click Cordless Mouse 3 Levels DPI Adjustable for Laptop,PC,Windows,Mac, Home&Office, Black

How to set DPI?
Every time you press the DPI button, DPI will adjust a level, in sequence 800/1200/1600

3 Levels DPI Adjustable, Precise and Smoother, suitable for different office scene.Passed 5,000,000 times keystroke test to ensure extra durability.

Features:

Intelligent Power Saving, long lasting life
Build-in low-power timer, the mouse will auto switch to Intelligent Energy-Saving sleep mode after 5 minutes without moving, wake it up by moving the mouse or clicking the mouse button! Easy to use. (2 * AAA batteries are NOT included)

Real Silent Clicking Wireless Mouse
With 90% reduce click sound Silent Wireless Mouse, suitable for Noiseless environment when using it, whatever study in library or work home/office, it gives quiet environment for the people around you.

Comfort Ergonomic Mouse
Contoured shape PC Mouse with Ergonomic design, thoughtful thumb and little finger provide extra comfort and maximum support. Made of sweatproof and skin-friendly rubber oil, Safe and comfortable.

Specification:
Color: Black
Mouse size: 128 X 68 X 40mm
Number of the Key: 4 Buttons
DPI: 800-1200-1600
Power Source: 2*PCS AAA Battery (Not included)

Package included:
1 x Wireless Mouse
1 x USB Receiver
1 x User Manual

Tips:
Compact Receiver :The wireless tiny USB receiver can be inserted into the slot next to the battery slot, allowing ease of storage when not used. Wide Compatibility : Compatible with most system including Windows, Mac and Linux.