Bluetooth Remote Control for Mobile Phone Selfie Ring Controller Wireless Camera Shutter Button for Photography

Multifunctional smart phone Bluetooth remote control Remote control for selfie, video page turning, liking videos, and turning pages in novels or comics Bluetooth connection, one-key return, dual-mode operation, remote lock screen, remote control, and remote selfie 10-meter remote control range, swipe freely, hands-free convenience Ergonomic ring design, comfortable to wear, reduces fatigue, enables easy swiping through videos or reading content Dual-mode operation: short video mode and cursor mode One-key return function allows quick return without delay One-key remote lock screen functionality – lock your phone without touching it Remote photo capture from up to 10 meters away, ideal for long-distance selfies without assistance Remote page turning for faster reading experience Compatible with most e-book apps and web pages that support left and right page navigation Up to 72 hours of continuous use with intelligent power management chip for low power consumption Bluetooth version: V5.3 Input power: DC-5V Battery capacity: 50mAh Usage time: approximately 72 hours of continuous use Supports mainstream apps Color: Black Material: Plastic Package Contents: 1 x Bluetooth wireless remote control Note: Light reflection and differences in display screens may cause slight variations in color. Measurement error allowed within +/- 1-3cm.