??Super Home Theater Projector ?ONE·MIX mini projector Native 720P resolutionand 2000:1 contrast ratio features , supporting 1080P ultimate viewing experience. The mini projector provides you with a premium home cinema experience with the bigger screen and clearer image. ??Big Screen & Built-in Speakers Audiovisual feast ?The mini projector has a 30~170 inches projection display size with 1m to 5m projection distance. Detailed, sharp and crisp visuals make it perfect for exciting thriller, sports event, gaming or backyard movie,PPT, you can also connect it to external speakers to meet your higher quality sound needs. ??Advanced cooling & low noise?The projector is lower in noise and more durable than previous models thanks to advanced fan cooling technology. An innovative cooling system and heat-suppression technology eliminate 80% noise for an ultra-quiet watching experience ??Multiple Devices Connection & Portable?The home projector is compatible with a large variety of devices, such as TV Stick, HDMI, PS4, X-Box, laptop and smartphone. ???When connect with phone, an extra HDMI adapter is needed. without WIFI and Bluetooth function??? ??3-Year & Professional Support?Our team offers every customer 100% satisfaction guarantee. If you have any problems while using, please feel free to contact us. Please rest assured that we also have 3 year warranty. Not recommended for PPT.