Key Features :
This product is a bluetooth remote control self-timer using for mobile phones, without installing any software. It can be used for android and ios. Built-in battery, could take 6000 pictures. Long distances for use, up to 10 meters. Five function keys: Power ON/Off, Bluetooth pairing, camera, Android configuration, IOS configuration. Strap hole design, easy for carry. IOS system just compatible above 5.0 versions.