Features: Brand new and high quality 6-axis (3-gyroscope+3-G sensor) Air Mouse. Infrared and wireless transmission. Infrared learning function. Reverse keyboard + backlight function. Voice function. Specifications: Type: T9 / T9 PRO (optional) Transmission and control: 2.4G RF technology Sensor: 3-gyroscope+3-G sensor Key No.: 13+45 Remote control distance: ≈ 10m Battery type: 250mAh/3.7V lithium battery Charging port: Micro USB Power consumption: about 30mA under working condition Supported operating systems: Windows, Android, Mac OS, Linux Package Includes: 1 x Air Mouse note: Be warned that laser spot should never under any circumstances be directed into people and animal's eyes. This product is not a toy and should not to be used by anyone under 18. It is illegal to direct the laser spot at any flying objects, moving vehicles and any public or private structures. The laser spot can be dangerous if not used properly.