The equipment of the Nastopee M200 projector includes 150 ANSI lumens, a contrast of 1500:1 with a HDTV 1920 x 1080 display. The built-in LED technology features a light source lifespan of 20000 hours. Daily use of 4 hours makes an operational lifespan of over 13.7 years possible. A look at the light output reveals: The 150 ANSI lumens are sufficient to illuminate an image width of up to 124 cm in darkened rooms. If room light is present, we recommend not exceeding a maximum width of 83 cm. Regarding signal processing, the model is compatible with incoming 1080P content. For wireless audio output, the projector also supports Bluetooth, making it easy to quickly connect external soundbars. Thanks to support for Miracast and Airplay, screen content can also be cast wirelessly from a smartphone, tablet, or PC to the screen.