Xiaomi Wanbo Projector Mini, 720p - Compact and portable design High-quality optical lens for excellent images Increased brightness and detail physical resolution of 720P and support for 1080P HD decoding Excellent sound quality; 2x 3W diaphragm speakers Image format: 4:3 16:9 Manual Focus Contrast: 1500:1 Brightness: 250 ANSI Connectors: 1x USB 1x HDMI 1x headphone jack 3.5 mm 1x AV LED lamp, 20,000 hours Versatile and user-friendly