Fingertip Wireless Bluetooth Remote Control, TIK-to-k Remote Control APP Kindle Page Turner, Scrolling Rings Rechargeable Camera Remote for Phones Tablets(Black)WIDE RANGE OF USEYou can use this remote control to swipe short video software, take pictures with your mobile phone, read novels, read comics, etc. RING SHAPERing style design, small size, light weight, easy to wear on the finger, ergonomic design, will not fall off, use will not be tired. BLUETOOTH COMPATIBLE CONNECTIONUsing Bluetooth compatible connection, the remote control distance can reach 10 meters, easy to match, and stable operation. WIDE