Taotaole 3000 Lumens Hd LCD LED Wireless Wifi Android 4.42 Bluetooth Smart Video Projectors Multimedia Home Projector with HDMI/USB/AV/VGA, 1280x800 Support 1080p Native Resolution 1280x800, Compatible with 1080i/p, Aspect Ratio 16:9/4:3, Contrast: 4000:1, 3000 Lumens Image size: 50 to 200 Inches diagonal, Projection distance: 3.95-18.5 Feet. With keystone correction, adjusting the picture trapezoidal distortion. We suggest best Projection Distance: 4 to 15 feet; best Projection Size: 49 to 150 inches, which can make you, obtain best User Experience. Built in Android 4.42 system and wifi module, you could watch movies and videos online. After connecting with bluetooth speaker, you room will become a home theater. you could also download apps you like from website. Built in Mirror cast and Airpin apps, which allows you connect with Android cells and iPhone/iPad very easily without a cable. The projector has 2 USB inputs, support 1TB external Hard drive. You could plug your wired/wireless mouse and keyboard to the USB port, the projector will become an all-in-one PC. The left clik is for choose select and confirm. The right click is to return the previous page. Long lasting Lamp life: up to 20,000 hours. Dimension: 12.5"x9.8"x3.7"; Weight 6.4 lbs; Power Supply 110V-240V.A Great Experience For Small-room Meeting, Movie Party, Football Night, TV, Game Consoles, TV, DVD, PC, Laptop, Media Player, Home Cinema, PS, Xbox, WII