compatible with Scrolling Ring Wireless Camera Shutter Selfie Button Bluetooth-Compatible compatible with TIK Tok Ring with Stand

For Scrolling Ring Wireless Camera Shutter Selfie Button Bluetooth-Compatible for TIK Tok Ring with Stand Battery capacity: host 35 mAH charging box 200mAH Charging time: 1h Usage time: machine 12-15H, charging box can be 3-4 times, total time 50-60H Function: remote control of photo taking, page turning of short video software, page turning of novels and comics software Bluetooth version: 5.0 Pairing name: -1 Transmission distance: equal 10M Colour:Black Material:ABS Package Contents: 2 * Mobile phone remote control ring Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.