ViewSonic HDMI/USB Type-A ViewBoard Cast Dongle

The ViewSonic VB-WPS-003 is a wireless screen-sharing dongle that plugs into the HDMI port of a ViewBoard or any display with HDMI input and draws power from a standard USB Type-A port. Once connected, it lets people cast content from Windows, Mac, Chrome OS, or Linux laptops without installing drivers or extra applications, so a guest presenter can be up and running in seconds.

During a meeting or class, up to four participants can share their screens at the same time, making side-by-side comparisons and collaborative reviews easy. When the dongle is paired with a touch-enabled ViewBoard, it also supports 10-point touchback control, allowing presenters to interact with the content on the display just as they would on a local device.

The unit transmits Full HD video at 30 frames per second and uses WPA2-PSK encryption to protect data in transit, which is helpful in corporate conference rooms, government offices, and classrooms where sensitive information may appear on screen.

Because it is small enough to slip into a laptop bag and requires only the two included cables, the dongle suits traveling trainers, sales teams, and IT staff who need a portable, hassle-free way to enable wireless presentation on different displays.

Highlights:

• Plugs into any display with HDMI input and powers through USB Type-A
• Screen casting works with Windows, Mac, Chrome OS, and Linux without software installation
• Transmits video in Full HD at 30 fps and supports 10-point touchback on compatible displays
• WPA2-PSK encryption helps secure content during transmission
• Accommodates up to four simultaneous presenters on a single screen