BenQ LW820ST ProjectorLW820ST 3600lms WXGA Education Uninterrupted Learning Through Long Lasting Projection Short throw ratio BlueCore laser technology for superb image quality IP5X dustproof mechanism reducing maintenance costs Creating Lasting Lessons with Striking Picture Quality BenQ BlueCore Laser Technology Laser Technology for Pure Color Powerful BlueCore laser projectors employ dual color wheel systems to unleash outstanding color performance by increasing color

wire-free ActivPen

ideal for storing AV equipment

the wireless earbuds guarantee superior sound and call Quality

PointWrite™ projectors support intuitive Windows gestures such as zooming in and out or scrolling while browsing webpages

A slot-in PC designed for compatibility

Plug and play compatibility: Mini USB

Easy2Use High Resolution mains powered plug and go Visualiser

Google Cast) and Philips ScreenShare

Spreadsheet Mode

The stainless steel slider and softly padded headband allows you to find the perfect fit without constraint and provide excellent durability

9" HD Sony CMOS

1 DLP brand BenQ introduces its full line of innovative corporate BlueCore laser projectors with LU930