The PA700W is ViewSonic’s high brightness WXGA business/education projector. With 4,500 ANSI Lumens of highbrightness, the projector offers clear images of up-to-300” large screen in meeting rooms, classrooms, or anyother bright environment. The dual HDMI ports allow you to flexibly connect to multiple devices, easily switchingbetween content sources. The USB Type-A port can supply power to HDMI wireless dongles, making wireless contentstreaming more convenient. The projector also allows software updates via USB cable connection with simply yourlaptops, skipping trips to service centers.