PORTABLE 1080P Supported OUTDOOR PROJECTOR: To meet our customer's new needs, we have improved not only the brightness, contrast ratio of the projector. Enjoy the great movies outside with your family in your yard..HIGHEST 1080P RESOLUTIONS SUPPORTED: Supported resolution:1920 x 1080, Aspect Ratio: 4:3/16:9, Contrast Ratio: 2000:1, Lamp lifetime: 40000 hours, Watching Size: 32 inch -176 inch with projector distance 1.5m-5m. [Note: not recommended for PPT, word, excel or business presentation.].MULTI-Connection PORTABLE PROJECTOR: Our outdoor movie projector is compatible with TV Box, ChromeBook, PCs, Laptops, Tablets, Blue-ray DVD player, SD Card, USB Flash Drive, Video Games, Players (Music, Pictures, Video, TXT), Smartphones ( Wireless HDMI Dongle not included)..IDEAL CHOICE FOR HOME ENTERTAINMENT: Our LED mini projector is great for home theater, indoor and outdoor movies & kinds of video games by HDMI port connection. You can also connect your home theater system or surround sound system to get a better sound quality. Recommended to use in dark environment..IDEAL CHOICE FOR GIFTS: DRJ upgrade movie projector is definitely the best choice for gifts. It works well with both your daily TV Stick but also smartphones. You will enjoy the happiness home theater time with your family in both indoor or outdoor movie time.