Led Digital Business Wireless Android 4K Mini Projector

"Portable projector and Perfect projector screen, Enjoy the 4K Home Theater." Click to contact us to receive coupons! ! Recommended by seller Product Description Features: (1). Mini portable smart projector, you can carry it anytime, anywhere； (2). Smart Touchpad without remote control; (3). Support HD 1920x1080p Resolution, high-definition picture quality with vivid color gradation; (4). All-around Projection, ± 40 D Automatic and manual adjust. Device would automatically switch the front projection screen in one second rega…