4 in 1 USB Air Mouse Wireless Keyboard TV Remote Control

This Air Mouse collects air mouse, game controller, wireless keyboard and IR learning four functions in one. You can use it for emails or enjoying your favorite games. In addition, this is also a universal infrared remote controller with learning function. The remote controller has a powerful ability to identify unknown format and transmit with high precision with a wide learning range and a small frequency error.
Features
4 in 1 functions: air mouse, game controller, wireless keyboard and IR learning.
2.4GHz wireless frequency.
Be completed only by the random distribution of the USB cable charging, very convenient.
Android player and smart TV with the transmission distance up to 30 meters.
A universal infrared remote controller with learning function.
Signals can be transmitted with high precision with a wide learning range.
Support for the systems of Android, Windows, Mac OS, Lilux.
Specifications
Maximum control range 30 meters (100 feet)
IR remote range 10 meters (33 feet)
Battery Built-in 500mAh battery
N.W. 150g
Product Size 16.5L x 4.8W x 1.7H cm
Package Size 17.6L x 5.8W x 3.8H cm
What's in the box?
1 x Air Mouse
1 x Wireless USB receiver
1 x USB cable (1m)
1 x User manual