Product Keywords? 2021 Upgraded 1080P HD and 180" Display Supported/ Mini Projector/30,000Hrs LED Life Movie Projector/ Compatible with TV Stick, VGA, PS4, HDMI, TF, AV, USB/ with Carry Case POPULAR HOME CINEMA WORTH OWNING: LC350A PROJECTORThe LC350A projector(with a carry bag) is adopted the latest 2021 UPGRADED LCD technology and noise reduction system. Brings you a 180'' big-screen and stereo surround cinema experience. About this item: ?Clear Image & Bright Colors?Projection size from 34" to 180", 4:3 or 16:9 adjustable projection screen. 2000:1 contrast to ensure clear images, high color reproduction without cause eye fatigue. ?LCD Advanced Tech & Better Experience?The projector is equipped with the latest 4.0 LCD projection tech and an advanced LED light source. The compact and lightweight body makes it easy to carry and provides better images. Perfect for home cinema!! ?Dual Speakers & Support Multiple Devices?Two built-in speakers of projector provide excellent sound. There are HDMI, VGA, USB, Micro SD, AV interface which supports PC, laptop, tablet, PS3, PS4, X-Box, TV box, TV stick, and compatible with most smartphones. You need to buy extral adapter to connect to your smartphone! ?Lower Noise & Durable Lamp?With the advanced fan noise suppression system and cooling technology, the heat of the bulb can be effectively cooled and the noise is reduced. ?Reliable After-Sales Service?If you have any questions or the projector has any quality problems, please contact the sellers team. We will always provide you with a satisfactory and professional solution at any time. Warm tips: For all home projectors, the screen edge is not as clear as the center. It will perform the best effect under relatively darkroom environment. Restricted by copyright, NOT support Dolby sound. If there is no sound when playing videos like Netflix. Please turn off Dolby sound on your connected devices or apps. The USB port only supports USB flash drive, NOT support cord connection and data transfer. The light of this projector goes off suddenly and goes back on while using, which is caused by the self-protection mechanism, not a quality problem. Please note that Keystone Correction is vertically ±15°, If half of the projection image is blurry, please adjust the height of the lens. To connectAndroid phone, a Miracast/Dongle (not included) is needed and please make sure that the phone has a Screen Mirroring/Screen Casting function. To connect iPhone/iPad, please use an official Apple Lightning to HDMI MFI adapter from the Apple Store. If the adapter is a knockoff, paid apps will be blocked (Netflix, Amazon Prime, Hulu, etc). Or you can use a Miracast/Dongle to realize the wireless connection.