M103 Rechargeable Wireless Mouse 2.4G Wireless Mouse Ultra-thin Mute Mouse 3 Adjustable DPI Built-in 500mAh Battery Sliver

Features:
Adopt 2.4G wireless transmission technology, the transmission distance up to 15m. No driver required, plug and play.
Innovative one-click back to desktop design, anti-peep, protects your privacy.
Non-slip metal roller, more convenient and durable.
Humanized silent button design, creates a quiet and comfortable environment.
Ergonomic design, comfortable touch, delicate shape, fit the hand, can effectively reduce hand fatigue.
Three adjustable DPI(800-1200-1600DPI) provide sensitive response and  smooth operation, can position accurately in fast moving.
Slim design, small and portable, easy to carry.
Built-in 500mAh large capacity rechargeable battery, can be used for several months. Adopt Low power and energy saving technology, no need to charge the battery repeatedlymore convenient to use.

Specification:
Model: M103
Material: ABS
Type: Ergonomics Optical Mouse
Color: Black/White/Grey/Rose Gold/Pink/Silver/Blue(optional)
Type: 2.4GHz Wireless
Wireless distance: 15m
Power Type: Rechargeable 
Number of keys: 4 keys
DPI: 800-1200-1600DPI
Operation Mode: Opto-electronic
Key life: 5 million times
Battery capacity: 500mAh(Rechargeable lithium battery)
Working voltage/current: 3.7V/20mA
Item size: 11.3 * 5.7 * 2.5cm /4.45 * 2.24 * 0.98in(L * W * H)
Item weight: Approx.67.3g /2.37oz
Package size: 12 * 7 * 3.5cm /4.72 * 2.76 * 1.38in(L * W * H)
Package weight: 96g /3.39oz

Note: The color of receiver and charging cable refer to the actual product!

Package list:
1 * Wireless mouse
1 * USB receiver
1 * USB cable 
1 * User manual