4K HD ULTRA - Real naturat eolors of stars at 4K resolution True Tone Quality, Smsrt Noies Reduction, Sharpnesee Enhancement. SUPPORT OFFICE - PowerPoint Presentation, Perfect for small conferences. Enjoy Moive On-the-Go - Enjoy Moment Share Joy. Automatic correction - Automatically Correct the Skewed Image, So That You Can Get a Square Picture Every Time you Project. 2.4G+5G Dual WiFi - Connect to WiFi and enjoy a mirrored screen. The projection ratio is 1.28:1, with a maximum screen size of 200 inches. Supports up to 1080p resolution and automatic trapezoidal correction. Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on./EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC110V/AC220V Colour:As Shown Material:Plastic Package Contents: 1 * Native 1080P Projector 1 * Remote control 1 * Power cord Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.