Ok, so maybe it’s not ready to replace your Logitech gaming keyboard just yet, but Brookstone’s virtual keyboard is the smallest to date - technically small enough to fit on a keychain, though we’re not about to let a cluster of keys mangle the thing. It pairs to your smartphone, tablet or other bluetooth device and laser projects a full QWERTY keyboard onto your work area, detecting presses via an “advanced optical system”. Its biggest fault? It only runs for 2 hours per charge.

Check out Brookstone‘s ($100) and Celluon’s ($120) distinct models.