JETech Battery Free Selfie Stick Extendable Cable Control Self-portrait Monopod Pole with Mount Holder for Apple iPhone 6/6 Plus/5/4, iPod, Samsung Galaxy S6/S5/S4/S3, Note 4/3/2 and More Plug-and-Play, battery free, apps free for Apple products (IOS above 5.0) Compatibility with Android smartphone: need to download app "Camera 360", and a setting need for certain smartphones. Details refer to user manual Extendable upto 28.7 inch, adjustable phone holder allowing random rotation of shooting angle. Allows for selfies or above-crowd shots Simple use: no battery, simply plug in the 3.5mm audio cable and press the shutter for pictures Package contents: Selfie Stick, user manual, life-time warranty card