This coffee machine is powerful, small and light, easy to use. You can have a cup of delicious coffee anytime and anywhere. Features: Small size, lightweight and easy to carry. Powerful, extracted coffee requires manual press of semi-automatic piston. High efficiency and practical, pressure type semi-automatic piston, easy to control. You can enjoy delicious coffee anytime and anywhere without any electricity or nitrogen or oxygen acceleration. Your life will be more comfortable with it. Specifications: Item type: Coffee Maker Color: Black Material: PP, 304 steel, silicone Capacity: Coffeepowder: 10g, Water: 140ml, Pressure: 8bar Size: 196mm Up dia: 55mm Down dia: 58mm Package weight: 330g/11.6ounces Package size: 200*80*60mm/7.87*3.14*2.36inches Package list: 1 * Coffee maker 1 * User manual