The ViewSonic PLED-W600 is an ultra-portable LED projector with 600 ANSI lumens and WXGA 1280x800 native resolution with 120,000:1 contrast ratio. With a compact lightweight design, a 5V USB charging port and over 30,000 hours of lamp life, this projector is ideal for on-the-go presentations. The exclusive SuperColorTM offers a wider color range for the true-to-life image projection. An MHL-enabled HDMI input allows users to present directly from compatible mobile devices, as well as from wireless HDMI dongles such as Google Chromecast. A built-in ViewSonic SonicMode sound system (with Standard, Speech, and Entertainment settings), and an integrated 2W speaker, provides clear sound quality for multimedia content. With the ability to deliver incredibly sharp and vibrant images of up to 100", this projector is perfect for 720p HD widescreen viewing. In addition, auto vertical keystone correction helps users start to present instantly. The PLED-W800 The PLED-W600 projector delivers the best performance and value for on-the-road presenters and business travelers.