♦HIGH RESOLUTION & HIGH BRIGHTNESS♦ 2018 GooDee improved the LCD transmittance to meet most of our customer needs. Perfect upgrade of GooDee movie projector makes the picture more sharper & brighter. Its WXGA 1280*800 native resolution offers 3.5x clarity than WVGA 800*480. It supports 1080P video input provides the TV picture quality and meets 90% end-user to use. ♦MULTIMEDIA CONNECTION & MULTIPLE INPUTS♦ This video projector supports HDMI/VGA/AV/USB. Dual HDMI & USB ports design makes it more convenient. Multimedia support photo, music,movie,e-book. Connect your computer / laptop / mobile / iPhone / iPad / Blu-ray DVD player to enjoy video or movie; Connect PlayStation PS3 PS4 or X-Box X-360 X-One via HDMI port to enjoy games on so big screen. PLEASE NOTE this projector not support DOLBY sound. ♦ACCEPTABLE FAN SOUND & HIFI LEVEL STEREO AUDIO♦ Compared to other projectors on the market, GooDee LED projector offer higher brightness which means this projector need more power and in this situation, it will cause much heat which need faster speed fans to lower the heat. But our noise level is controlled within acceptable range, which is equivalent to other well-known brands projector noise level. Built-in stereo speakers(4Ω,5W) with SRS Sound. SRS is currently the best sound technology. ♦AMAZING WATCHING EXPERIENCE & LED LIGHT SOURCE♦ Image size:35-180 inches with projection distance 4ft to 16ft, the best projection distance is about 8ft to 13ft with projection size of 80-120 inches which can make you enjoy best watching experience. Single LCD panel with Ultra High Power LED light source projection optical system; the Light source module up to 30,000 hours life. ♦3-YEAR FACTORY WARRANTY♦ We pride ourselves on our professional service and will always endeavour for a hassle free after sales service. If your projector has any quality issues or you don't satisfied with our projector, please contact our customer service immediately.