Project bright and vibrant presentations effortlessly any time of day in high definition. Designed for meeting rooms and classrooms, W371 boasts amazing color, long lamp life and energy-saving features for a lower overall cost of ownership. This projector is easy to connect to with multiple inputs, a built-in speaker and USB power. Perfect for connecting HDMI dongles, such as Google Chromecast or a laptop, PC or Blu-ray player, for clear projected images with sound. This portable and lightweight projector can be installed or taken on the move for off-site meetings or classes.