What would you do if you had an extra hour each day? Maybe you'd like an episode of your favorite show, a couple of Snooker games, hitting the bar with some friends, or taking a nap for the hour... anything but chores. Over the past few years, various cleaning appliances with futuristic technologies have emerged to boost home cleaning efficiency, free our hands and save our time for our hobbies. Asian smart home appliance provider Redkey has launched the Redkey W12 wet and dry vacuum cleaner that vacuums, mops, and washes the mopping pads itself. It's compact and light. It can vacuum both wet and dry waste. And it boosts the cleaning efficiency by leaps.