LED 2.4G Rechargeable Slim Wireless Mouse

Features:
1. 2.4G wireless transmission technology provides reliable connection within a range of 10m, allows you to say goodbye to the wired shackles and operate more freely.
2. Ergonomic design, fits the hand, provides comfortable feel, effectively reduces hand fatigue.
3. Humanized silent design, creates a quiet and comfortable environment whether you are in quiet office or studying late at night in the library.
4. Three adjustable DPI provide sensitive response and smooth operation, can position accurately in moving.
5. Slim design, lightweight and portable, you can easily put it in a bag or pocket, more convenient to use.
6. No driver requied, plug and play.
7. Built-in 500mAh rechargeable batter, adopt Low and energy saving technology, no need to charge the batter repeatedly.

8.Power smart pre-alerm:Once in low power,the mouse work slow to pre-alerm user to charge for mouse ,it won't die out sundenly because of none power

9.Automatically smart sleep function,once PC sleep,the mouse is sleeping automatically.

Question:  Why the LED of mouse is not in colour light ?
Answer:  
make sure you have pluged the usb receiver into you PC's usb port, meanwhile make sure the switch of bottom at the position of colourul LED.  
Beware the mouse has smart sleep function, if your PC is in sleep status,the mouse will be automaticlly go into sleep status.


Specification:
Name: Wireless mouse
Color: Black
Material: ABS
Number of keys: 4
Type: 2.4G Wireless
Transmission distance: Up to 10m
DPI: 800-1200-1600DPI
Batter Capacity: 500mAh(rechargeable lithium batter)
Item size: 11.3 * 5.8 * 2.6cm /4.45 * 2.28 * 1.02in(L * W * H)
Item weight: Approx. 79g /2.79oz