Fangrui Product Details Charging: Charging Via Type-c Requires Low Power Consumption. Please Use The Dc5v Type-c Charging Cable To Charge. The Indicator Light Is On Red During Charging, And Goes Out When Fully Charged. Convenient Shutter Control For Mobile Devices: The Remote Control Can Be Connected Up To 30 Feet (10 Meters) To Take Pictures Even Away From Your Phone. This Is Great For Taking Selfies With A Tripod. Widely Compatible: Compatible For Ios And Android Systems. Reminder: The Compatible For Ios System Needs To Enable The Assistive Touch Function Of The Compatible For Iphone To Use This Remote Control To Scroll Up And Down On For Tiktok. Multi-functional Wireless Remote Control: It Can Be Used To Take Photos/videos Remotely To Get A Larger Field Of View. You Can Use It To Turn Pages, Such As Watching Videos, Use It Instead Of Swiping Up, Down, Left And Right And For Dblclick, You Can Also Use It To Read For Ebooks. In Short, Anywhere You Can Connect To Bluetooth-compatible. Mini Design: Small In Size And Ligh