YISCOR LED Projector Multimedia HD 1080P 800600 2500Lumens Projectors LCD HDMI USB for Home Theater Cinema Movie Game Effect - White DARK ENVIRONMENT -- It's recommended to use this projector in dark environment, so you can get the best projecting effect. If you use it in daytime, effect is not good. THE BEST PROJECTOR UNDER 250 -- It is the best projector under 250, it's very cost performance. SERVICE -- Professional customer service: 12 months warranty, Non FBA Orders will be shipped by express, which takes 3-5 business days to most address. HDMI CABLE -- It comes with an HDMI cable, with which you can get better projection effect, you can play games and enjoy better home theater effect. SPECIFICATION -- Power supply: 90-240V, 50-60HZ; Power consumption: 180W; Number of Pixels: 800x480x3; Keystone correction: V +/- 15 (manual), support 1080P(Full HD);Native Resolution: 800x480; Projection Screen Size (Diagonal): 30-280 inches; Throw Distance: 59-315 inches