[TikTok Wireless Remote Control]: The Bluetooth remote control allows you to remotely control TikTok/Instagram/YouTube and Kindle applications. No more need to constantly swipe up/down the screen while watching short videos or reading novels. This remote page turner can assist you with all operations, including scrolling up/down, swiping right/left, pausing/playing, and adjusting volume +/-. Free your hands. Note: Not compatible with Kindle Paperwhite devices. [Camera and Video Recording Remote]: This camera remote controller lets you trigger image or video recording within 33 feet, which enable you to take family photos, selfie or video by yourself no matter where you are. Eliminates awkward pose when take group picture, and prevents phone from dropping when snap a selfie with one hand. [Multi-Function Tool]: This is an upgraded Bluetooth remote control, a multi-function device, as a video controller, Kindle app/iBooks page turner, remote shutter and phone booth. It is equipped with a portable charging case. With its lightweight and portable size, you can carry it with you wherever you go. The scroll ring Bluetooth remote control is the ultimate tool for anyone who likes short videos, making it the perfect gift for occasions such as birthdays or Valentine's Day. [Wide Compatibility & Long Distance Connection]: Compatible with iOS (above 14.8 version) and Android devices. Apply to Tik Tok, Kindle App and Spotify etc. Advanced Bluetooth 5.0 chip create a quick, unbreakable connection and you can remotely control the paired devices within 33 feet. It will turn off automatedly if without any operation for 30 seconds. [With Charging Case, Charging on the Go]: Using time lasts for over 5 hours on a single charge and total 82 hours with charging case. Fully charging the rechargerable case only needs 90 minutes, automatic power-off when the battery is fully charged.