Features: Can project from any angle on the desktop/floor/ceiling 1200-Lumens 4K Support: This mini projector with 1080P 4K support, and has impressive picture quality, good brightness 12000Lumens, vivid color. Which can deliver good picture for you. Celling Install: Can install ceiling, with 1/4 screw holes at the bottom And this projector offers auto horizontal keystones correction and manual trapezoidal correction, which can help you easy to set up trapezoidal image with correct proportions and angles. Clear Viewing: The projector adopts professional lens, which can provides clear viewing when you use it. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Display :LCDLED Lamp: 42W, 30000 hour Physical resolution: 1280*720P Image size/distance :100'2.95 meter Screen Scale: 16:9/4:3 Contrast ratio:2000: 1 Focus-adjustment:electronic-focus Keystones correction:Four sided trapezoidal correction 20 °/ Four point trapezoidal correction up and down 27 °, left and right 48 ° Projection ratio:1.35 : 1 Resolution support: Support 4K RAMs/ROM: 18 G WiFi:WIFI 6 /5G/ 2.4G BT:Support Speaker:Quantity:1 unit/ Output power:3W BT Speaker : Support Interface: USB*1/ AV*1/ HDMI*1/ Audios output*1/ Power interface*1 Supported voltage:AC-100240V 50/60Hz Power:standard: 49W ECO Size:21.5*12*12cm/15*15*24cm Projector size:21.5*12*12cm/15*15*24cm Chip: HI352 Bightness: 240ANSI Version: Android-Compatible 11 Remote control: IR Remote Control Packaging content: Remote control x1, Power cordx1, User manual x1, Dust removal cotton swab x1 Package List: 1 Set Mini Projector