33-point multi-touch ViewBoard interactive flat panel lets multiple users write or draw on the screen with their fingers and stylus pens
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ViewSonic VX4381-4K 43 Inch Ultra HD MVA 4K Monitor Widescreen with HDR10 Support, Eye Care, HDMI, USB, DisplayPort for Home and Office, Black
MULTIPICTURE FUNCTIONALITY: Supports multi tasking and simultaneous viewing of up to 4 video sources at Full HD 1080p resolution
ViewSonic PX701-4K 4K UHD 3200 Lumens 240Hz 4.2ms Home Theater Projector with HDR, Auto Keystone, Dual HDMI, Sports and Netflix Streaming with Dongle on up to 300″ Screen
NEXT-LEVEL GAMING: Experience gaming on the big screen with 4.2ms low input lag and a magnificent 240Hz refresh rate