Feature: 1. GYROSCOPE SENSING: Mouse remote control has a built in 6 axes gyroscope, which can sense changes in direction and speed, and you can directly move to control it. 2. VOICE INPUT: BT wireless remote control supports voice input function, and supports one key call for Google Assistant, which is simple and convenient to use. 3. EASY TO USE: Remote control power and mute two keys support infrared learning, providing more convenience for your operation and use. With backlight function. 4. MULTI APPLICATION: Remote control is easy to control volume, page up, down, left and right, with numeric keypad. Can be used to control TV boxes, projectors, tablets, etc. 5. SIMPLE DESIGN: The single sided design of the BT wireless remote control is extremely simple, made of high quality ABS material, not easy to wear. Specification: Item Type: Remote Control Shell Material: ABS Remote Control Distance: More Than 10m/32.8ft Battery Model: 2 x AAA Batteries (Not Included). Package List: 1 x Remote Control (Battery Not Included)1 x BT Receiver1 x Manual Note: BT receiver in battery compartment.