BYINTEK P20 3D 4K Cinema 1080P Smart Android Wifi LED DLP Home Theater Outdoor Portable Mini Projector with Battery
BYINTEK P20 Mini DLP Projector HD LED Wi-Fi Film Battery Operated Portable Projector Supports Full HD 1080P 4K Android 9.0 OS Wireless Display for Smartphone Tablet & PC, 1 Year Warranty :
BYINTEK P19 3D Mini Portable Projector | Android 9.0, ±45° Corner Keystone, WiFi Display - YouTube
Popular BYINTEK P20 Mini Portable Pico Smart Android Wifi Screenless TV LED DLP Projector 4K 1080P for Mobile Phone Smartphone - AliExpress