Wireless WiFi 6 Smart Projector Builtin WiFi 6 provides faster transmission and lower latency, eliminating the need for HDMI cable conversions. Easily connect to smartphones, laptops, and other devices within about 5 seconds for fast and stable projection of video, games, and more. Bluetooth 5.0 and Speaker Function Integrated Bluetooth 5.0 and builtin speakers enable you to pair with headphones, speakers, or other Bluetooth audio devices, or use the projector speakers to enjoy cinemagrade audiovisual experiences anytime. 180 Degree Rotatable Mini Projector The base features a 180degree rotating stand, allowing projection in multiple directions, including from wall to ceiling. You can view at any angle from 40 to 130 feet with a clear picture on the screen. HD Projection Display Supports a 40130 inch projection screen with an projection distance of 5.51 feet. Compatible with 4K 1080P input, and the automatic horizontal keystone correction provides the screen position. Use scenarios Home theater and gaming: enjoy videos and games with fast wireless connection and flexible screen sizing from 40 to 130 inches, with clear image quality. Portable presentations and classrooms: wireless screen sharing from smartphones or laptops using WiFi 6 for reliable, cable demonstrations. Outdoor or family gatherings: use builtin speakers or pair Bluetooth audio devices for powerful sound, and adjust the projector angle to suit walls, ceilings, or outdoor spaces.