Klick Quick Smart Button Key Dustproof Plug For Android Mobile Phones 3.5mm

Description

Intelligent key is a response to the Android equipment R & D and design of hardware products, intelligent key equipment can be inserted in the Headset holes, as long as the mobile phone is installed on a APP application (such as millet key APP), will be able to achieve a flash shooting, a flashlight, record, a key to accelerate, a key SOS (emergency for help), dozens of functions. * How to use: ①: insert the smartkey into the headset hole ②: Download and install the APP program ③: set your own like or need function ④: press the button to start your setted function * A key to quick start function even on the lock screen. * Snap shots. * A key to speed up. * Quick record. * Dustproof. In a word,it is more useful than you can think. * Please ensure that it is suit for your phone. Compatible with:the android smartphone with 3.5mm jack