240 ANSI Lumens Brightness:Bright 240 ANSI lumens vivid images in lighting conditions, from dark rooms to outdoor settings. Android 11 System:Enjoy seamless streaming with the latest Android 11 OS, perfect for multimedia and gaming. Auto Correction:Effortlessly adjust your projection with auto correction for a perfectly aligned image. Bluetooth-compatible & Built-in Speaker:Stream audio wirelessly with Bluetooth and enjoy clear sound with the built-in speaker. 4K 1920*1080P Resolution:Experience crystal-clear visuals with 4K 1920*1080P resolution, ideal for cinema-quality entertainment. Product name:Integrated lifting smart projector Analysis chip:Rockchip brightness:1200lumens screen size:60-120 inch Product size:Folded 155x140x234mm Open 155x140x720mm Speaker power:5W*1+ interface:USB/TF card/headphone jack lens:High-transmittance coated glass lens Colour:As Shown Material:ABS Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. voltage:AC100-240V Package Contents: 1 * projector with accessories Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.