Page Turner Volume Adjustment Bluetooth 5.3 Remote Ring Simulate Wireless Camera Shutter Selfie Button For Cell Phone Remote Clicker Bluetooth 5.3 Remote Control Ring, Wireless Camera Shutter Selfie Button For Cell Phone Remote Clicker,Page Turner Volume Adjustment, Simulate Mouse Features: Remote control for Smart Phone camera with ergonomic wearable ring design, giving you a comfortable experience. The Remote page turner easily control phone camera and e-Books remotely, including take pictures and videos. Scroll up/down, right/left, volume up or down, pause/play and send likes for the videos. Small body with large capacity, no need for a charging compartment, as usual long battery life. Turn on the Bluetooth connection and you can use it immediately, easy to match, stable. Product Parameters: Product name: Bluetooth Remote Control Color:Black Materia:Plastic Battery capacity:50mAh Duration of use: 48H Bluetooth version: 5.3 Support for mainstream applications Package size:3x3x2cm/ 1.18x1.18x0.787 inch Gross weight:80g/0.176lb The Package Include: 2 x Bluetooth Remote Control 2 x Charging Cable 1 x Instruction Manual