The ROK espresso maker keeps it simple

Forget wireless, this thing doesn’t even need a battery.

The ROK espresso maker uses hot water and the god-given power of your forearms to release oils from whichever gourmet coffee beans you choose. Just press the polished aluminum handles for your fix. The kit comes with a variety of fun gadgets so you can froth milk, split shots and make custom cappuccinos and lattes, which you can perfect and customize all you want.

Get it here.