The projector supports 320*240 resolution, it provides you with great home cinema experience with a bigger screen and clearer imageIt has a 15-100 inches projection display sizeUpgraded short-focus optical lens, with 50cm distance it can be focusedBuilt-in speakers offer excellent clear sound quality, you can also connect them to external speakers to meet your higher-quality sound needsEquipped with multiple ports, contains USB, AV, TF card slot, 3.5mm headphone port. You can easily connect to smartphones, laptops, PC and moreSupports simultaneous display with the mobile phone, tablet and laptop via a cableUsing soft LED light source, diffuse reflection imaging, and non-direct light source, so that children are happy, parents can rest assuredIt is fit for playing videos, TV series, photo sharing, football matches, etcCompact size, making it more convenient to carry Specification: Voltage: 100V-240VPower: 18WResolution: 320*240Brightness: 24 ANSIProjection picture size: 15-100 inchProduct size: 110*90*50 mmInput interface: AV, USB, TF card slot, 5V-2A power port Package included: 1 x Mini Projector 1 x English User Manual Other things not included