Ergonomic ABS ring controller for scrolling videos, snapping photos, and liking videos with Bluetooth control. 30 min charge time, 168-hour battery life, and convenient charging case. Compatible with most smartphones and tablets. Convenient and hands-free device for recording videos and snapping photos. Perfect gift idea for birthdays and holidays. Features 1. Bluetooth Button Clicker: You don't need to use your finger to slide videos on any more. This Bluetooth remote could scroll videos, double click to 'like', 'pause' and 'play'. Taking videos will be easier, use with a mobile phone holder or just make your phone fixed where you want, no need to ever to touch your phone again, free your hands. 2. High Quality: The video controller adopts ABS plastic, which is safe and skin-friendly. Bluetooth Connection, compatible with most smartphones and tablets. Record wonderful moments with this handy little gadget. 3. With Charging Case: Use time lasts for 30 minutes from single charge and total 168 hours with charging case. Providing convenient charging way with no strings attached. 4. Cell Phone Camera Bluetooth Remote: You can use it to take pictures and record videos In photo or video recording mode on your phone, just long press either button up or down on the ring within a distance of 10 meters. 5. Smart Wear Design: Ergonomic ring design, Giving you the most comfortable wear, The perfect gift idea for her or his birthday, valentines and more. Specification Material: ABS Color: Black, White, Pink Package Size: 5 x 5 x 3 cm Weight: 28 g Battery capacity: 50 mA Charging case: 200 mAH Charging time: 30 minutes Using time: 168 hours Package Include: 1 Ring Bluetooth Remote 1 Type-C Cable 1 Manual