Mobile Timer: Pull switch located in the KEY, press START boot into take the keyboard mode Specifications: Material: ABS Bluetooth Version: 3.0 CPU: ARM968E-S Core Wireless Distance: 2-10m Working Time: 20 - 40 hours Working Current: 0.5-8mA Standby Current: 0.5-1mA Battery: Rechargeable Li-battery 3.7V 180mAh Compatible with IOS, Android version 4.0 or above system and PC

Multi Function: Support Remote Controller/Shutter Remote/Self Timer For iPhone Samsung Android ios Smartphone, Tablet, TV Box, Game Controller, Wireless Mouse, Music Control, E-Book flip, VR helmet games., : PC system etc Can Be Used Play games, taking pictures, listening to music, VR resources, 3D games,omnipotent, universal Bluetooth remote control handle Small and Light: Easily fits in your pocket or on key ring,easy to operate, plug and play.it can hang on the key chain can be used as mobile phone, tablet PC timer. Game Handle: Support for android/PC (GAMEPAD): NES/GB/GBC/SFC/SMD / N64 / PSX/PSP/MAME; Android APK game, bluetoothTens of thousands of classic game can't use touch screen operation are availaBluetoothgame controller Our Guarantee:If for any reason you are not 100% satisfied with your Bluetooth Remote Control, please let us know,we offer 3-month no-hassle free replacement warranty!