Enjoy big-screen entertainment anywhere with this Mini Portable Projector! Supports 1080P, Wireless HD, and USB connectivity for a true home cinema experience. Features: 1. Mini & Portable: Compact size (139mm*90mm*50mm) makes it easy for anyone to carry. The rounded corner design ensures safety for children. 2. Eye-Friendly Brightness: 400-600 lumens provides optimal viewing without causing eye strain, even after extended use. 3. Large Screen Projection: Project an 80-inch screen from approximately 3m away. Projection size ranges from 20 to 80 inches, with a projection distance of 0.8m-3m. 4. Multiple Interfaces: Equipped with HD Multimedia Interface, USB, AV ports, and a TF card slot for connecting to PCs, smartphones, tablets, digital cameras, TV boxes, DVDs, and more. 5. Built-in Speakers: No need for external speakers – enjoy audio right out of the box. 6. Stunning Visuals: 320*240 Native resolution supports up to 1080P video playback, delivering true-to-life images with an 800:1 contrast ratio and 16.7 million displayable colors. The long-lasting lamp provides over 20,000 hours of use. Specifications: Projection Display Technology: Monolithic LCD Lens: Two transparent films Motherboard Chip: Multimedia chip, hard solution 1080 audio and video files Resolution: 320*240 (supports 1920*1080) Brightness: 400-600 lumens Uniformity: greater than 85% Color Gamut: =100% NTSC Standard Color Temperature: 6400K Contrast: 1000:1 (FOFO) Projection Size: 20 inches - 80 inches Offset: OFF-SET: 80% Projection Mode: Front projection, rear projection, lifting, back projection Port: AV, TF, USB, DC12V2A Output Port: High Definition Multimedia Interface, headphones Video Signal: avi. wmv. ts. mpg. mp4. flv. vob. mkv. divx. xvid. mov. r Audio Signal: mp3. wma. aac. ogg. pcm. m4a. ac3. wav Image Format: jpg. jpeg. png. bmp. gif. tiff. pcx. tga. exif. fpx. svg. psd. PMP Performance: Support MP4 (1080P)MP3 3D: red and blue format 3D Size: 130*90*50mm/5.1x3.5x2in Weight: 0.29KG LED Life: more than 20,000 hours Package Contents: 1 x Projector 1 x 3 In 1 AV cable 1 x Remote Control 1 x Power Adapter (EU Plug) 1 x User Guide