Features: Support 1920x1080P full high-defination resolution, 2000:1 contrast ratio, it provides incredibly vivid images for videos and movies that you can enjoy with family and friends at home or outdoors. Technology of diffuse reflection makes less radiation, protect your child's eyes, a must-have product for kid to watch cartoons and movies or to have parties. Upgraded interface is easy to operate,compact and portable, can be put in the pocket or bag, just enjoy videos, games, and movies no matter at home or in the outdoor courtyard. Built-in 3W speaker, brings you a shock sound experience while watching, perfect choice for home movies, party, football bights and more. Multi-media supports, including USB, audio, HDMI-compatible, SD, 5V input type-c interfaces, which can be easily connect to multiple media devices such as for TV box, U disk, laptop, desk computer etc. Package Includes: 1 Piece Mini LED Projector Specifications: Material: Plastic Packing Size: Approx. 20x10 cm/7.87x3.93 inch Plug: 4 Kinds of Plugs Optional Model Name: A10 Upgraded Portable Projector Screen Size: 2" LCD Screen Screen Ratio: 16:9/4:3 Resolution: 1920x1080P Native Resolution: 480x360 Contrast Ratio: 2000:1 Projection Size: 13-100"(Recommended Projector Size is 30-60") Projection Distance: 0.5-3.3 meters Built-in Speaker: 3W note: Please allow 1-2cm errors due to manual measurement,pls make sure that you do not mind before you mind. Due to the difference between different monitors, the picture may not reflect the actual color of the item.