1.with Full HD 1080P HDMI output with the highest processing speed gives you a perfect home theater experience. . 2. EASY OPERATION: The built-in WiFi module supports 2.4GHz WiFi, online support and wireless display of local content: video or photo or office or audio or website files. 3 .WIDELY USED - Can be used for home entertainment, e-learning, educational presentations, business meetings or conferences. 4. SMALL SCREEN TO BIG SCREEN: Miracast content (HD video or games or music or photos or files) from smartphones or tablets or PC(Windows 8.1) or Mac to HDMI devices like TV and projector Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.