Features： 1、Wireless media remote control for phone, BT5.0 connection, stable and smooth. Remote control distance: 10 meters. 2、When it is connected with a phone, it can be used as a media button and remote shutter for more convenient operation. 3、Made of high-quality ABS and silicone, it has nice durability, small size and lightweight, easy to carry and store. 4、Built-in button battery, low power consumption and long endurance, 30 seconds of no operation automatically enters the sleep state, saving power. 5、Wide range of applications, the media button is compatible with iOS7.0 and higher or Android 4.4 and higher. Specification： Features: Wireless media remote control for phone, BT5.0 connection, stable and smooth. Remote control distance: 10 meters. When it is connected with a phone, it can be used as a media button and remote shutter for more convenient operation. Made of high-quality ABS and silicone, it has nice durability, small size and lightweight, easy to carry and store. Built-in button battery, low power consumption and long endurance, 30 seconds of no operation automatically enters the sleep state, saving power. Wide range of applications, the media button is compatible with iOS7.0 and higher or Android 4.4 and higher. Specifications: Model: Without Mount / With Mount(optional) Color: Black Material: ABS + Silicone Battery: 1 * CR2025 Item Size: 36 * 36 * 8mm/ 1.4 * 1.4 * 0.3in Package Size: 110 * 70 * 18mm/ 4.3 * 2.8 * 0.7in Package Weight: Without Mount: 21g/ 0.7oz                            With Mount: 35g/ 1.2oz Packing List: 1 * Media Button Package List： 1 * Media Button