<p>Features:</p><p>1. No need to touch the smartphone/tablet. With this wireless media button, you can control music, take pictures and wake up the smart assistant with one key.</p><p>2. There is a base, which is convenient to fix on the steering wheel.</p><p>3. Use the attached base to connect the media button to the handlebar of the bicycle, keeping your sight on the road, and place your hand on the handlebar.</p><p>4. If you don't touch the button for about 30s, it will automatically enter sleep mode.</p><p>5. Easy to use, small and compact, with a wireless range of up to 10 meters.</p><p>Description:</p><p>This is a media control button that allows you to play or pause music, up and down songs, increase or decrease multimedia volume.</p><p>Specifications:</p><p>Size: Diameter: 36mm, Thickness: 8mm</p><p>Battery model: CR2025</p><p>Compatibility: iOS7.0 or for Android4.4+</p><p>Wireless range: 10 meters</p><p>Sleep mode: 30s</p><p>Packing list</p><p>1 * Bluetooth media button</p><p>1 * Double-sided sticker</p><p>1 * English manual</p><p>1 * With packing box</p><p>Notes:</p><p>1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.</p><p>2. Monitors are not calibrated the same, item color displayed in photos may be showing slightly different from the real object.</p>