Features: 1Hand OperatedThe portable espresso unit is manual and there is no need for batteries USB charging or electrical outlets. 2Easy to InstallAdd boiling water to its water tank. Then use a plunger to inject water into the coffee adapter. After several pressures the optimum extraction pressure is reached and a strong espresso is extracted. 3PracticalMinipresso will make you smile when you get the first drip of espresso from this little coffee maker. Specification: Description:The complete product only needs ground Coffee and hot water to produce ready-to-drink espresso in a relatively short time manually. Easy to make a cup of fresh espresso when traveling camping hiking fishing at the office or on an airplane.Features:Hand OperatedThe portable espresso unit is manual and there is no need for batteries USB charging or electrical outlets.Easy to InstallAdd boiling water to its water tank. Then use a plunger to inject water into the coffee adapter. After several pressures the optimum extraction pressure is reached and a strong espresso is extracted.PracticalMinipresso will make you smile when you get the first drip of espresso from this little coffee maker.Easy to CarrySmall size and compact the product can be put in a backpack tote or luggage etc.Great GiftThis makes a great gift for the Coffee lover who is on the go and wants an espresso anywhere and at any time.Specifications:Color: BlackMaterial: PP 304 Stainless Steel SiliconeStyle: ModernCapacity: 70mLPressure8barWaterproof: YesOccasion: Kitchen Bathroom Hotel OfficeetcProduct Size: 19.8*6cm / 7.79*2.36inchPackage Size: 7.6*6*20cm / 2.99*2.36*7.87inchPackage Weight: 330g / 0.72lbPackage List:1 * Manual Coffee Machine1 * User Guide Package List: 1 * Manual Coffee Machine1 * User Guide