Tiktok Scrolling RingThe bluetooth ring remote is specially designed for tiktok, you have no more need to hold the phone and swipe your finger across the phone screen when browsing tiktok. This page turner remote can help you realize all operations scrolling video up/down, pause/play, volume +/- and give a like. Leaves your hands free E-Books App Page TurnerMultifunctional bluetooth remote page turner, applicable to most e-Books App on cellphone, such as Kindle. Please Notice: It does not work with kindle devices or other ereader devices Its design for cellphones, so it just works with the Kindle App on iPad/iPhone. Camera Selfie RemoteThis camera remote definitely help you unlock amazing selfies when out going, without missing any beautiful scene (works even better with a selfie stand). Then post these pretty selfie photos or videos on Instagram, Facebook, Youtube, or Snapchat and get likes from others. Last for 48 HoursWe have greatly enhanced the battery life of our products, making it can last for 48 hours when fully charged, avoiding the hassle of frequent charging.