Feature: 1. Built-in 6 gyroscope and G-Sensor for motion sensing function, so you can just move your hand to control.2. Free you from the computer/TV/projector, just turn your wrist, and the direction of your wrist movement will be transformed into a moving cursor on the screen.3. Comfortable hand feeling, convenient to use, avoiding the disadvantages of traditional mouse, allowing you to control your PC/TV more easily.4. Support for infrared and wireless transmission, infrared learning function, and full keyboard input.5. Adopt high quality material and exquisite workmanship, stable performance, making you fondle admiringly. Spec: Item Type: Remote Controller Condition: 100% brand new Color: Black Material: ABS Battery Type: 2 x AAA batteries (NOT included) Battery Capacity: 300mAh Transmission Rate: 1Mbps Operating Frequency: 2400.0MHz-2483.5MHz Output Power: -18dbm-0dbm Functions: 6 (3 axis gyro + 3 accelerometer), 16KHz microphone and voice input (optional), infrared and wireless transmission, infrared learning function, game controller, full keyboard input Package List: 1 x Remote Controller 1 x Bluetooth Receiver 1 x User Manual