+80% Brightness & High Resolution Experience: 2021 upgrade projector adds +80% brightness than ordinary projector. With 1080P resolution supported, highest contrast ratio in this price range, it provides most accurate detailed images and vivid video, a high quality and cost-effective choice for indoor or outdoor activities. | 200" Giant Screen & 50,000 Hrs Lamp Life: Arbitrary view size 44"-200" with distance 5ft-15ft, the optimum watching size is 60" screen with 5.9 ft distance. Up to 50,000 hours of lamp life, we improved TFT LCD light source technology, ensures lower energy consumption & longer life than conventional bulbs. | Hi-Fi Stereo Speaker & Latest Cooling System: Built-in dual powerful speaker with SRS provide a wonderful listening experience even without external speakers. The upgraded cooling system creates a less noisy than the previous version. Note: Neither the projector itself nor the remote control include a battery. | Multimedia Connection & Portable design: Equipped with HDMI/USB/AV/VGA/headphone ports to meet your multiple needs: Headsets, Laptop, DVD/VCD players, Phone(Note: Please prepare extra connection converters.), USB disk, Computer, PS3, PS4 etc. Absolutely lightweight and compact in size ( 9.6*6.5*3.2inch/2.76lb ), convenient to take it to anywhere. | 5-Year Service Guarantee: GooDee provides 5 years Professional Customer Service & Technical Support for the projector. If you're not completely satisfied with the order, please let us know and you'll be offered a refund or replacement alternatively within the first 3 months. Absolutely risk -free purchase for you. | Resolution: Full HD 720p