- Convenient media playback control with volume control, pause/play, and forward/backtrack functions all at your fingertips - Wireless Bluetooth technology allows for easy pairing with any Bluetooth-enabled device, providing convenient access to your media applications from up to 40 feet away - Long battery life of up to 1.5 years with automatic sleep mode to conserve power - Includes a mount attachment for easy installation on your steering wheel or bike - Compatible with a wide range of vehicles including bicycles, electric cars, motorcycles, and cars - Sleek black design with dimensions of 6.5*1.77*1.37in - Features Bluetooth version 5.3 for reliable connectivity - Made with silica gel material for durability - Lightweight design weighing only 76g - Communication range of 15m for convenient use - Battery capacity of 500mA for extended usage - Continuous use time of 800 hours - Quick charging time of about 1.5 hours - Standby time of 12-18 months for long-lasting performance - Package includes 1x Bluetooth controller, 1x USB cable, and 1x instruction manual for easy setup and use.