1. Control music, take pictures, and activate the smart assistant without touching your smartphone or tablet using this wireless media button. 2. Includes a base for easy attachment to a steering wheel. 3. Attach the media button to a bicycle handlebar using the included base, allowing hands-free operation while keeping focus on the road. 4. Automatically enters sleep mode after approximately 30 seconds of inactivity to conserve battery life. 5. Compact and easy to use with a wireless range of up to 10 meters. Controls media playback including play/pause, track navigation, and volume adjustment. Size: Diameter: 36mm, Thickness: 8mm Battery: CR2025 Compatibility: iOS 7.0 or later, Android 4.4 and above Wireless Range: 10 meters Sleep Mode: 30 seconds Color: Black Material: ABS + Silicone Package Contents: 1 x Remote Control, 1 x Base, 1 x Tape Note: The package includes only the items listed. Colors may vary slightly due to lighting and screen settings. Size may vary by +/- 1-3cm due to manual measurement.