1、This camera kit has a large‑diameter HD high‑refractive mirror lens, which can greatly increase the luminous flux. 2、Using the principle of short‑focus optical system, the projection distance is long, and the distance of 7meters can project 100in large screen images. 3、There is a 1280x720 RGB imaging unit, which reduces the low‑resolution graininess and makes the picture clearer and more delicate. 4、Support USB, IR, audio video multi‑interface connection, transmission projection is not restricted, and it is more practical. 5、The projector is pre‑installed with an APP, after connecting to the WIFI, you can directly watch the video content in the APP. 1 x Power Cable1 x Audio Video Cable1 x Remote Control1 x User Manual1 x Projector1 x Cleaning Cloth Item Type: Projector Resolution 1280 x 720 Support resolution 720P Brightness 200ANSI Contrast Ratio 1000:1 Projection Size Approx. 40-200in Projection Distance Approx. 1.5- 4.2meter / 4.9- 13.8ft Remote Control Battery 2 x AAA batteries (not included) Input Interface Audio Video/USB/IR/High-Definition Multimedia Interface Image System LED Color 16.7K Power Consumption 55W(maximum) Input voltage 100-240V 50/60HZ Aspect Ratio 16:9/4:3 How to Use: :Plug and play