This Bluetooth Video Controller Ring is made of high quality ABS material and comes with an ergonomic ring design for comfort. With automatic page turning and browsing functions, it's perfect for video recording and taking pictures. The Bluetooth button clicker allows for hands-free scrolling, pausing and playing of videos. It's also compatible with most smartphones and tablets and comes with a charging case for convenience. Battery life lasts up to 168 hours and it only takes 30 minutes to charge. A perfect gift idea for birthdays and Valentine's Day. 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