Lenovo recently demonstrated their new waterproof keyboard technology at the Lenovo Innovation Center in China. Even after having a full cup of water poured on its keys, the device continues to function. More pics after the jump.

Not much is known about the high-tech shenanigans going on inside the keyboard to keep the circuitry running (we suspect nanobots), but it’s clear from the pics that you can dump over a cup of water onto it with seemingly no negative effects.