This is the device that makes espresso in the palm of your hand without using electricity. The globular head holds freshly ground coffee and hot water, and with the pull of the trigger the unit extracts coffee that the New York Times describes as "sophisticated and balanced...delicious espresso." It uses widely available gas cartridges that exert 9 bars of pressure--more than some full-sized machines--on the coffee and water, producing rich, complex espresso with a thick crema. Each cartridge makes up to eight servings of espresso and the dual spout doses single or double shots. Includes four cartridges, three coffee baskets for finely- or coarsely-ground coffee or standard coffee pods, a tamper, and a travel pouch. The water reservoir, coffee baskets, and filter are removable and hand-washable. 11" L x 4 1/2" H x 4" W. (5 lbs.)