You can pre-order today for $380 (available "this fall")
"Snap's Spectacles 2 were functionally better, but not a revolution -- and they were still a bit dowdy. Its latest attempt at smart eyewear might fare better, though. The social service has unveiled Spectacles 3 glasses that include dual HD cameras to capture scenes in 3D and introduce augmented reality Snapchat effects to moments where they weren't previously an option. You can add 3D filters to your walk, take pseudo-3D still shots of your friends and add 3D Lens effects to a bike ride. While you can only record video for up to a minute of continuous video at a time, that's still a tangible improvement over the 10 seconds from before.Snap's Spectacles 3 are made for augmented reality | Engadget
The Spectacles 3 might even look vaguely fashionable, too. While you probably wouldn't treat them as the centerpiece of your ensemble, their steel frame (available in either black Carbon or gold-tinted Mineral) and circular lenses should at least convey some sense of style. This is helped by a leather charging case that can hold four top-ups and fold flat when you're not using it."