• Portable Mini Projector: ultra-lightweight portable design of 3.5 pounds, ultra-mini projector, very suitable for outdoor movie nights, birthdays or barbecues, camping presentations, and small businesses or other family entertainment. Displays a large screen from 45 to 200 inches at a radius of 4.4 m • Stable WiFi Mode: the projector supports wireless WiFi connection, eliminating the hassle of data cables and adapters. Upgraded version of the WiFi chipset, the WiFi connection is faster and more stable. Effectively reduces buffering time and image lag, so you don't have to worry about screen freezing. • ENHANCE IMAGE BRIGHTNESS AND RESOLUTION: The projector supports a resolution of 1920*1080P. Using high-quality coated lenses with a native resolution of 800P (1280 x 800P) and a contrast ratio of 9000:1 and high brightness of 7000LM gives the image superior color reproduction and richer color gradation. • Compatible with many devices: equipped with 2 x HDMI, 2 x USB, 1 x AV, 1 x audio output, 1 x VGA, the projector can be used with TV Stick, Chromecast, PC, laptop, tablet, soundbar, USB, PS4, Xbox, smartphones, etc. (due to copyright, some videos cannot be mirrored on the screen (like Netflix) • Noise and extended lamp life: by using the latest cooling system with two fans, heat conduction of air lines, and cooling fan, the heat dissipation efficiency is higher and the fan noise is 40% lower than common projectors. This effectively protects the projector and the lamp life can reach up to 100,000 hours.