Spcification:

1. Brand model: Imego M20
2. Color: black
3. Keyboard type: qwerty keyboard 
4. Connection: Wireless
5. Voltage: 3.7V~4.2V
6. Battery type: rechargeable lithium-ion battery
7. Battery capacity: 800mA
8. Standby time: 400 hours
9. Charge voltage: DC 5V/300mA
10. Suppport system: Windows 2000 / XP / Vista / 7 / Win CE / Linux / Android / for Mac
11. Weight: 193g
12. Size: 175mm*55mm*15mm

Features:

1. Adopt R.F 2.4G connection, the max can up to 10M.
2. Ultra sensitive 3 axial Gyro-sensor-in-air cursor control.
3. Receive and send by USB, plug and play.
4. Original ecological bionic design return the mouse special feeling. 
5. Exquisite and frosted surface treatment effect.
6. Wireless keyboard, support full keyboard, can be used with a PC.

Package included:

1X Air mouse
1X USB cable
1X USB receiver
1X User manual