Wireless Selfie Stick, MoKo Pocket-Size Extendable Rechargeable Self-Portrait Monopod, w/ Adjustable Phone Holder for iPhone X, 8 Plus, 7 Plus, 6S Plus, iPhone 8, 7, Samsung Note8, S8 Plus, S8 - BLACK Compatible with IOS 5.0 / Android 4.2 or Above System (no app needed), if the Android system is lower than Android 4.2, then simply download the free app from Google Play. Turn on the power button on the selfie stick and pair with the phone, take photos with the accessible handle button, one-hand manipulation. Made from premium aluminum for lightweight, rustproof and durable purposes. Small lightweight one-piece foldable design with adjustable handheld monopod pole, no installation needed. 6 joints foldable and rotatable design to meet the ultra portable, easy carrying and space saving needs. Extendable from 19cm to 66cm (7.5" to 26"). Tips: Rotate the stick clockwise to lock the length, and anticlockwise rotate for length adjustment. Suitable for phones with a width range of 55 - 80mm (2.17"-3.15").