Features:1. Multifunctional intelligent projector: The projector is compatible with different devices through AV, VGA, HDMI-compatible, USB port, and multiple connections.2. Function: It can read U disk, mobile hard disk, three-in-one AV cable with set-top box, DVD, etc. Smart phones and wifi cannot be connected; when connecting to an Android laptop, you need to use an HDMI-compatible cable (not included). 3. Thanks to the focus adjustment function and keystone correction function, the projector greatly reduces eye fatigue caused by blurred images.4. Very suitable for family entertainment, yard, outdoor camping, games and parties. Video projectors provide you with more vivid and clearer pictures. It is the perfect choice for business meetings and home theaters.5. Easy to carry: small and compact, convenient for you to carry it with you. The projector has built-in speakers, you don& 39;t need to connect it to any other speakers. Notice:1.Actual color may be slightly different from the image due to different monitor and light effect2.Please allow 1-3cm deviation due to manual measurementDescription:Display type: single LCD panel displayLight: LED lightUniformity: >98%FOFO contrast ratio: 3000:1Standard resolution: 1280x720Pixel support 1920 x 1080P; Android version supports 4K online videoThrowing ratio: 1.4:1Projection painting size: 30-200 inchesThrowing distance: 2-5 metersAspect ratio: 4:3/16:9/16:10Keystone correction: manual keystone correction +/-15 degrees (vertical)Projection method: front projection, rear projection, ceiling, mirrorInterface: USB*2/HDMI/AV/VGA/TV (optional), audio (3.5 mm)Total power consumption: 70WPower performance: AC100-240V, 50/60HzProjector size: 250 * 170 * 80 mm