FAVI 4T SVGA HD Projector with Ultra-Bright LED LCD Technology, 4K Support, Built-in Speakers, USB Media File Playback, Image Zoom US Version (Includes Warranty) - Only products shipped from and sold by authorized resellers such as Amazon.com can ensure that you will be receiving products that have a valid warranty. RESOLUTION - Home Theater Projector with High Resolution support up to 4K (Native Resolution: HD 720p / 1280*800) IMAGE SIZE - 60 to 200-inch (recommended screen size: 120-inch / 16:9) KEY FEATURES - Designed for home theater or office use, Best in class brightness and resolution, Ultra Bright LED Technology, Built-in Speakers, Reverse Imaging for ceiling / rear projection, Built-in Media Player CONNECTIONS - 2 x HDMI, 1 x VGA, 1x composite video, 1x component video, 1 x USB (Built-in Media File Player), 1 x Audio (Output)