Features: It is made of ABS material, strong, stability and durable. The remote control's code database covers more than 90 percent of common devices and is compatible with almost all standard household appliances. Its remote control is infrared. Real-time update, general household appliances on the market two weeks after the remote control code can be obtained. Remote control, the maximum working distance can reach 15m, the control range is far superior to similar products. This remote control also has DIY learning function, if you find some remote control codes that cannot match, you can choose DIY learning to record the existing remote control. Support for 21 global languages, and the language of this APP will be synchronized with your mobile phone language. Specifications: Material: ABS Transport: Infrared Working Distance: Approx. 5-10m/16.40-32.81ft Compatible mobile phone model: For Android/iPhone(optional) Interface: Type-c/Micro USB/For IOS(optional) Compatible electrical appliances: Over 1000 brands Package list: 1 x Remote Control 1 x The instructions 1、It is made of ABS material, strong, stability and durable. 2、The remote control's code database covers more than 90 percent of common devices and is compatible with almost all standard household appliances. 3、Its remote control is infrared. 4、Real-time update, general household appliances on the market two weeks after the remote control code can be obtained. 5、Remote control, the maximum working distance can reach 15m, the control range is far superior to similar products.