Feature:1. Camera Controller Ring: Easily control your phone camera with the R10 remote ring, it supports 1080P 30fps video recording and 3MP photo shooting for clear and smoothly quality. No more app opening needed.2. Travel Necessary: Solve the problem of taking photos while traveling with the R10 selfie ring. Simply connect via BT for hands free photos. Compact size makes it easy to carry anywhere.3. Extended Range: Connect your phone within 10 meters and control the R10 up to 10 meters away. No more worries about finding someone to take your photo or distance issues.4. High Compatibility: Highly compatible with for iOS and for Android smartphones, the R10 remote ring ensures seamless connectivity for a hassle free experience.5. Long Lasting Battery: Equipped with a rechargeable 30mAh lithium battery(built in), the R10 remote ring can continuously take over 10,000 photos on a single charge.Specification:Item Type: Camera Remote Control Ring Material: ABS BT: 5.1Battery: 1 x 30mAh rechargeable lithium battery (with built in battery for shipping)Remote Control Range: Maximum Approx. 10m / 32.81ftContinuous Shots: >10,000.Package List:1 x Camera Controller1 x User Manual