<b>Stunning Visuals Incredible Versatility</b>N/AASUS ZenBeam E1R mini projector redefines portable entertainment. It features USB Type-A port connection for both Android and iOS devices and also automatic portrait projection* mode that lets users change the projectors orientation while in use so they can easily enjoy social media content and livestreams on a bigger screen. And theres no need to tinker with settings because the black sidebars are automatically removed as the projected image smoothly transitions from horizontal to vertical orientation.N/A*Only available during using USB Type-A connection.N/AN/A<b>Enlarge Your Entertainment</b>N/AZenBeam E1R is able to project up to 100-inch WVGA (854 x 480) imagery for big-screen thrills even in confined spaces. It also supports FHD content and its 200-LED-lumens light source provides up to a 30000-hour lifespan. Auto vertical keystone correction ensures perfect projections every time while a built-in threaded socket ensures compatibility with standard tripods.N/AN/A<b>Universal Connectivity</b>N/AHDMI port ensures compatibility with a wide range of input sources. The USB Type-A port ensure a mobile phone connection and can also be used to charge devices(5V/1A). The USB Type-C port is for DC-in.N/AN/A<b>Award-winning Zen-inspired design</b>N/ACatering to the stylish on-the-go traveler ASUS ZenBeam E1R weighs only 300g and has ultra-compact dimensions of 84 x 29 x 108mm. The Zen-inspired design with its understated aesthetic and spun-metal finish on the lens cap recently helped ZenBeam E1R win both an iF Product Design and a Red Dot Design.N/AN/A<b>Built-In Battery for Added Convenience</b>N/AThe battery provides up to four hours of video playback* on a single charge more than enough for a full-length feature film or long presentations. ZenBeam E1R can also act as a portable power source charging other devices via its USB Type-A port.N/A*Based in Low mode usageN/AN/A<b>2-Watt Speaker for Clear Powerful Audio</b>N/AThe built-in 2-watt speaker with ASUS SonicMaster technology offers amazing audio that perfectly complements any viewing experience.