Kinbar&reg;Ultrasonic Control Selfie Stick, Monopod Extendable Wireless APP Control Selfie Stick with Adjustable Double Clamps Phone Holder and Zoom Function for iPhone 6, iPhone 6 Plus, iPhone 5 5s 5c and Android Smartphones, APP Can Be Download FREE Free APP support for any kind of system (no matter what version of the system is supported, IOS, Android, Microsoft can be used) Zoom function, can adjust the Zoom/Focal Distance. Support the use of front and rear camera flip function (double click the shot button). This new version of the self timer is not required to bring a lithium battery, supports the buckle type battery R2032 battery, the equivalent of energy saving Can control more than 1 mobile phone camera