Rechargeable 40mah battery -function remote control is suitable for small video software video artifact net red selfie video. All Android models are available. Support Suitable For compatible with Apple's- latest 15.3 system. name: 5.0 Communication distance: 10 Note: Different mobile phones need to modes when shooting, long the camera button + up/down button to move the camera position. Included: 1pc Remote, 1pc charging 【WIDE RANGE OF USE】You can use this remote control to swipe short video software, take pictures with your mobile phone, read novels, read comics, etc. 【RING SHAPE】Ring-style design, small size, light weight, easy to wear on the finger, ergonomic design, will not fall off, use will not be tired. 【BLUETOOTH-COMPATIBLE CONNECTION】Using Bluetooth-compatible connection, the remote control distance can reach 10 meters, easy to match, and stable operation. 【WIDE COMPATIBILITY】Widely compatible with mainstream APPs on the market, compatible for Android and compatible for IOS systems, more convenient. 【MAIN FUNCTIONS】It can be used to scroll through videos up, down, left and right, selfie, double tap to like, pause and play, it makes you no need to touch your phone again.