About This [MASSIVE POWER] Built around a newly patented pumping system, the Nanopresso is capable of reaching, with the help of your hands, a maximum of 18 bars (261 PSI) of stable pressure during extraction for unparalleled coffee quality. It is more than what most home espresso machines can deliver. [EASIER THAN EVER] The Nanopresso works best with finely ground coffee that is tamped hard. It is delightfully easy to operate and simple to use. The Nanopresso requires 15% less force to pump compared to previous models. With Nanopresso, the power is in the machine, not in your hands. [SMALLEST AND LIGHTEST] Nanopresso’s ergonomic design and shorter length makes it your travel companion of choice. Nanopresso is engineered to be extremely light. Yet, designed to go wherever you go, its construction delivers a reassuringly solid feel. Overall length is 6.14 in / 15.6 cm and the weight is at just 0.74 lb /336 g. [MORE WATER CAPACITY] Nanopresso water tank can hold up to 80ml of water. It's lined and protected by the detachable cup. Both parts feature a heatsink pattern to absorb and protect the hands from the heat. [GREAT ADD ON] You can buy Nanopresso NS Adapter or Nanopresso Barista Kit accessories separately in order to use Nespresso** Original capsules and most of compatibles or make double espresso shots. Add Nanopresso NS Adapter from (B076DGY1NS). Add Nanopresso Barista Kit from (B078GM6FFH). Versatility is where the Nanopresso shines. Overview Brand : WACACO Capacity : 2.8 Fluid Ounces Color : Black Product Dimensions : 2.44"D x 2.8"W x 6.14"H Coffee Maker Type : Espresso Machine