DetailsHighlightsInnovative cooling system tech, bring you low noise immersive watching experience, also effectively extend the lifetime of the projector.Please Note:1.If the projector has image but no sound, and the Dolby icon is on your screen, please check the Audio Setting on your Fire TV and try turning off Dolby Digital Plus, and the sound will be normal. You can search on the Internet about the steps of how to turn off the Dolby Sound. 2. Due to app copyright, watch the movie on Netflix, Prime Video, Hulu, only via connect a laptop, fire tv stick, Roku, or Chromecast. 3. Please make sure your mobile device is close to the projector when using WIFI connection and make sure your device has the mirroring function. You will get the best effect in a dark environment.EQUIPPED WITH NEW CHIP - This portable projector has a powerful built-in speaker that delivers an immersive HIFI sound experience, perfect for enjoying movies on screens up to 200 inches. Enhance your enjoyment by immersing yourself in a private movie watching experience with our projector.Extra-large screen and long lamp life - The Elephas pico projector offers an immersive viewing experience with a large 200-inch projection screen. It supports projection sizes from 30 inches to 200 inches and projection distances from 2.7 feet to 18 feet. Its rugged cooling system dissipates lamp heat and extends lamp life to 55,000 hours, ensuring more durability than previous models.LOW NOISE AND HIFI STEREO SOUND SPEAKERS - Thanks to advanced noise reduction technology, this upgraded cell phone projector reduces fan noise by up to 80%. The built-in stereo speakers provide loud, clear sound quality. For higher sound quality, consider connecting external speakers.DescriptionThe smallest 1080P HD projector is in excellent condition. Up to 8000 lumens, twice as bright as others. Supports 1080P video on a 200-inch screen. Sharp images. Well made, compact and portable, works with a wide range of interfaces. Weighing les