https://youtu.be/O4tRbVOenr0 Check out the WEMAX Go Advanced Laser Projector: 40'to 120" Image1 inch Under 2 pounds 1080P with 4K SupportRec. 709 BT 5.0Wifi 2.4 & 5 Ghz2 X 2W Speakers 4 Point Auto Keystone Trapezoid CorrectionALPD Laser 600 ANSI lumens Video author: EBPMAN Tech Reviews