Fintie Bluetooth Wireless Multimedia Remote Music Control Camera Shutter for iOS and Android Smartphones Tablets - Green Bluetooth V3.0 HID. Works with iOS (iPhone, iPad, Macbook, etc), and Android ( Samsung Galaxy, HTC, LG, etc) phones and tablets that support Bluetooth HID. (Not support Windows System) A perfect cell selfie: with the camera shutter button to get involved in the shot without your arm being in the way of your cell phone and to eliminate any camera instability Play all your favourite music from a player such as iTunes - control volume and track selection while driving, hanging out, exercising and dancing with your friends Small Enough To Keep On A Keychain Or in Your Pocket: The pocket-sized Remote is very small and lightweight, so it is convenient to carry with you Simple and Easy Wireless Set-Up. Operational Up To 50 Feet (15 M): Take photos even when at a distance from your device. Built in long life rechargeable Li-ion battery. USB cable included for charging