Model - ASUS ZenBeam E1, Type - DLP Pocket Projector, Throw Ratio - 1.4, Resolution - WVGA (854 x 480), Image Size - 16 inch - 120 inch, Contrast Ratio - 3500:1, Native Aspect Ratio - 4:3, Zoom Ratio - Fixed, Light Output (lumens) - 150 Lumens, Light Source Life (Hours) - 30000 Hours (Max), Projection Distance - 0.5 - 3.7 meters, Chip Size - 0.2 inch, Display Type - DLP, I/O Ports - HDMI, MHL, Earphone out, 1 x USB Type A, Keystone Correction - +-40Degree, Speaker - 2Watt x 1, Features - Project content from mobile devices, media streamers, and gaming consoles via HDMI/MHL, Quick, easy setup with instant on/off capabilities, auto keystone correction and ASUS SonicMaster speaker, Award-winning Zen-inspired design, Up to 120-inch images for true-to-life entertainment, Up to 5 hours of cable-free projection, Fast and easy setup, Weight - 307gm, Others - Light Source: R/G/B LED, Color Saturation: 100% (NTSC), Display Colors: 16.7M, Projection Offset: 100%, Auto Keystone: Yes, Noise Level: 30dB(Standard mode)/ 28dB (Theater mode), Chassis Colors: Silver, On-machine Buttons: Yes, Tripod Socket: Yes, Specialty - Built-in 6000mAh Battery, Up to 5-hour Projection, Power Bank, Auto Keystone Correction, HDMI/MHL, Projects visuals ranging up to 120 inches, A TV-sized screen in your pocket, Perfect for mobile devices, game consoles, compute sticks and media streamers, Auto keystone correction, Relevant Accessories - 1. Projector Screen: 115.676.01 Super View 70x70 Inch Tripod Projector Screen, 2. Ceiling Mount Kits: 130.761.69 K2 Ceiling Mount Kits White Color For Multimedia Projector (Height Adjustable 15 inch Normally & 11 inch Expandable), 3. HDMI Cable: 61.471.12 Havit HDMI Male to Male 5 Meter Cable, 4. Wireless Presenter: 71.760.01 Micropack WPM-06 Black Pocket Wireless Presenter, 5. Wireless Display Adapter: 44.761.04 K2 Miracast Measy A2W HDMI Portable Wireless Display Adapter, Country of Origin - Taiwan, Warranty - 2 year