1、180°Rotatable Projector and 100'' Large Screen: Features a 180 ° rotatable design, this projector allows you to point the 180 ° tilted projector in various directions, including the ceiling. You can point the projector at your bedroom ceiling and lie in bed watching the movie. And it can deliver a clear picture on screens from 30 to 220 inch. It can produce a really big image in your living room, family room, and other areas of your house. 2、For Android 11 OS and Built in dual band WiFi: Support wifi 5G and 2.4G and BT5.2 connection, this projector offers you much smoother and without lag online video experience. Combine traditional projector for android 11 TVbox operating system, available to get all your entertainment through over 4,000 applications. 3、HD 720P Projector with Automatic keystone: This HD projector provides incredibly clear playback of videos and images, . Offers auto keystone correction which can help you easy to set up trapezoidal image with correct proportions and angles. With a projection distance of 250-300Cm/8.2-9.8ft, easy to adjust the focusing manually. 4、Screen Mirror Technique: Support wirelessly or wired to connect your phone to the projection which realize a large format viewing experience. Comes with USB port, a High Definition Multimedia Interface port and an AUX interface for versatile connectivity options to match your needs. 5、Entertainment for Indoor and Outdoor: It's compact enough to be packed in a bag for travel or bringing on camping trips. features built in speakers, making it simple to set up and use. And with long lasting light source lifes, easily meet your movie, match, and game needs. Color: Black Size: 172x109x100mm Net weight: 0.89KG Projection Technology: 2.69"LCD Display Chip: LED Light Luminance: 260ANSI Standard Resolution: 1280*720 Contrast: 2000:1 Projection Ratio: 1.2:1 Distortion: <1.0％ Luminance Uniformity: >70% Projection distance: 0.8m-6m Projection Area: 30-220 inch, Best in 2.5-3 Meters Aspect Ratio: 4:3/136M:9/Full Focusing mode: Manual Keystone Correction: Support Projection Mode: Front projection/rear projection/ceiling/ceiling rear projection Whole Power Consumption: 60w Voice: 45 dB System Parameters Screen Mirror: Support CPU: H713(1+8G) For Android system: for Andriod 11.0 WiFi: 2.4+5G BT: BT5.2，Bt transmission Basic parameters Video Support: MPEG-1, MPEG-2, MPEG-4 real-time video decoder, H.263, H.264, VC-1, RV, VP6/ VP8, Sorenson Spark, MVC Audio Support: MP3,MP2,OGG,AAC,M4A,MA4,FLAC,APE,3GP Image Support: Supports variety of image formats browsing (jpg, png, bmp etc.） Remote Control: infrared remote control Built in speaker: 1*3W 4Ω speaker Port: 1.4 High Definition Multimedia Interface input port, 1xUSB, 1x3.5mm joint Earphone 1 x Projector 1 x 1.5m Power Cord 1 x Remote Control 1 x User Manual