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A small Bluetooth ring you wear on your finger to control a phone from up to 30 feet away. It handles selfie and video capture, e-book page turns, presentation slides and short-video playback; the Pro version adds music playback and call answering. It suits people shooting group photos, recording content or presenting who want hands-free control. Compared with handheld remotes, it is smaller and more discreet but offers fewer buttons and no viewfinder feedback.
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This is a wireless Bluetooth control ring for smartphones. It lets you take photos, record videos and control media playback from a distance without touching the phone. It is worn on the finger and works up to 30 feet (about 10 meters) away.
The ring is made of ABS plastic and has an ergonomic, adjustable design. It comes in two versions. The regular Generation 1 handles selfie capture, e-book page turning, PPT slide control, screen lock and short video playback control.
The upgraded Pro Generation 2 has all Generation 1 features. It also adds music playback control (play/pause, next/previous track) and phone call answering.