Feature:1. This projector has a newly optimized light path + high-efficiency LED, and the brightness is 50% higher than before.2. This mini projector has a short-focus optical lens, which can focus at 50cm.3. Portable projector can support 5V power supply, built-in cavity 8 ohm 3W speaker, clear sound.4. This portable projector has diffuse reflection imaging to protect your eye health.5. The unique appearance design of the home projector, the perfect combination of fashion and art.Specification:Item Type: Household ProjectorImaging Technology: TFT LCDPhysical Resolution: 320 x 240Focus: ManualProjection Distance: Approx. 50 ~ 300cm / 19.7 ~ 118.1inScreen Aspect Ratio: 16:9/4:3Input Interface: AV, USB, HDMI, small memory card, 12V-2A power inputOutput Interface: HeadphonesSupport Resolution: 1920 x 1080Light Source Life: 20000Machine Power: 20WSpeaker: 8 ohm 3WRemote Control Battery: 2 AAA batteries (not included).Package List:1 x Projector1 x AV Line(Random Type)1 x User Manual1 x Adapter1 x Remote Control1 x Dust-Free Cloth