Features: Lightweight and portable: The YT200 mini projector, with 1500 lumens and a lightweight design, is easy to carry and allows you to enjoy high-quality film and television entertainment anywhere. Multifunctional projection: The product supports multiple projection methods, including mobile video projection, home theater, and intelligent children's projection, to meet the different needs of users. High definition imaging: The product adopts LED technology, providing high-resolution and bright mapping effects, presenting clear and realistic images and colors. Flexible connection: The product supports USB synchronous screen projection, which can be connection and projection with devices such as computers, phones, tablets, etc., achieving flexible multi media playback. Built-in speaker: With a built-in 4Ω 2W speaker, you can easily enjoy your favorite movies or presentations without the need for external speaker. Specifications: Material: ABS Color: Black Size: Approx. 110x47mm/4.33x1.85inch Model: YT200 Projection size: 14~100 inches Standard physical resolution: 320x180p Supported resolution: up to 1920x1080 Lumens: 1500 lumens, 15±3ansi lumens Light source: LED, 30000 hours service life Projection technology: LCD screen Working voltage: DC5V Working current: 2A Power: 10W Remote control: panel keys / infrare remote control USB: USB in x1 Headphone output: audioed output, 3.5mm connector output Micro USB: Direct Current input Package Includes: 1 Piece YT200 Portable Mini Projector note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.