Optoma SVGA Full HD 3D DLP 3900 lumens for Lights-on Viewing Home & Outdoor Movie Projector, 3D-Compatible with HDMI, VGA, USB- A Power, 2W Built-in Speaker - Imported from UK PECHAM Water Flosser It also switches off automatically

It also switches off automatically after reaching target temperatures

Variable Time Setting from 10-60 minutes per session

music listening

power supply: 1000 mAh lithium battery

MODEL NO: VXB-QC15N

Optoma SVGA Full HD 3D DLP 3900 lumens for Lights-on Viewing Home & Outdoor Movie Projector, 3D-Compatible with HDMI, VGA, USB- A Power, 2W Built-in Speaker - Imported from UK PECHAM Water Flosser It also switches off automaticallyBRAND: Optoma Project your presentations effortlessly any time on day with the bright S341. Designed for meeting rooms and classrooms, This small projector boasts high brightness, long lamp life and energy saving features. This projector is easy to connect to with multiple inputs, a built in speaker and USB Power. Perfect for connecting HDMI dongles such as the Google Chromecast and the Optoma HDCast Pro (sold separately) or a laptop, PC or Blu ray