Most of the portable pressure coffee machines on the market require manual pressing or pumping to make espresso. This product is compact in appearance and can be used in both machine and machine. It is compatible with nestle capsule and coffee powder. Can bring the battery or charging treasure, car power, USB power supply, such as the power converter charging, maximum pressure 15, get a better quality of coffee extract, as many home desktop coffee machine. With this electric portable espresso machine, you can enjoy authentic Italian coffee anytime and anywhere! Electric portable espresso machine compatible capsule and nestle coffee powder, can choose according to personal coffee habit raw material, meet travel, office, flight, outdoors, hiking, etc all kinds of using occasions, use 5 v / 1.2 A charging adapter or support USB charging power supply equipment, you can recharge the coffee machine, charging indicator light flashing, when A full charge, will normally on lights.