Function:Keyboard and mouse adapter for mobile devices.Enable gamers play mobile games with keyboard and Mouse(suggest First Person games, such as for PUBG mobile, Game for Peace, for , for Fornite, for Rules of Survial, for Knives Out....)Improved gaming experience with faster reaction, -collect and more.Customize the button mapping for your mobile game with the dedecated software.Android phone supported.( not support phone with for chip)Intelligent spray control function. (Mix Elite verion only).NOTE:1.This product not support Android phone with chip. If your phone is a chip of for /, It can't this product.2.Not support for IOS13.4 and aboveWhat is the difference between mix se and mix elite?Mix se only has ordinary pressure- system.mix elite supports smart pressure- system.Specifications:System compatibility: for Android 7.0 and above, iOS7-iOS13.3Connection: Bluetooth 5.0 in: type-C 5V/2A out: 5V/1.5AKeymap Software: Geekgamer (downloadable)Colour: BlackMaterial: ABSPackage Contents:1 x Mix SE converter1 x type-C charging line1 x mobile phone 1 x keyboard1 x mouseOnly the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.