When compared to another pair of video eyewear by Vuzix, the Wrap 310, the Wrap 920 appears to have some advantages, such as the virtual 67 inch screen, as opposed to the Wrap 310's virtual 55 inch screen.
The Vuzix Wrap 920 has a virtual 67 inch screen. This gives the user the experience of watching a movie at their home, anywhere they go. The Wrap 920 is compatible with nearly all video devices that have a video output, enabling the user to connect many devices, such as iPods or laptops, to the eyewear. The battery life of the Wrap 920 is six hours, keeping the user entertained for long periods at a time.