Self Portrait [Battery Free] Extendable Handled Stick with Adjustable Phone Holder Mount & Built-in Remote Shutter Designed for Apple & Android Smartphones Compatible with most Android and IOS Smartphone,including Samsung and Apple Extendable stick as long as 40inch, with adjustable phone holder it allows random rotation of shooting angle. Allows for selfies or above-crowd shots Simple to use: to use, simply turn on the selfie stick and pair it with your phone via Bluetooth to take photos with the accessible handle button.