When you connect your laptop or 4K TV Stick to play 4K films, you may experience enhanced 4K movies, sports, and gaming. 4K Supported & Native 1080P Projector. Native 1080p,22000LMS, 2.4/5G WiFi & Bluetooth 5.1 ,Dual 5W/4ohm Dolby Audio ,220" diaplay ,withoutScreen.
eBay