3 In 1 Automatic Wireless Italian Capsule Coffee Machine Portable Rechargeable Heating Coffee Maker 1. Wireless and portable design, can be used in the car or outdoors. 2. Constant temperature extraction, 92 degrees Celsius precise temperature control, 15Bar pump pressure, rich oil extraction, and mellow taste 3. Wireless heating, no need to bring hot water, a cup of fragrant coffee anytime, anywhere 4. Built-in 7500 mAh battery, long-lasting battery life. Heating extraction of 3-4 cups, direct hot water extraction of more than 100 cups 5. Suitable for Nespresso capsules or DolceGusto capsules, you can also use self-ground coffee powder to enjoy your favorite coffee flavor 6. 80ml water tank, can add hot and cold water; one-button operation, easy operation; three modes, free switching 7. Hidden charging port, waterproof and splash-proof, fast charging 8. 304 food-grade stainless steel, easy to clean 9. Lighter and smaller, more powerful, similar in size to a 500ml thermos cup 10. Humanized battery indicator design, the indicator light can be used to clearly judge the battery power Parameters: 1. Coffee machine principle: drip type 2. Charging voltage: 5V 3. Rated voltage: 11.1V 4. Battery capacity: 7500 mAh 5. Heating power: 100W 6. Body material: plastic 7. Water tank capacity: 80ml Usage steps: 01 Add capsule powder and put the capsulepowder box into the corresponding capsule base; 02 Install the capsule base, rotate clockwise and put it into the machine; 03 Add boiling waterroom temperature water, add 88-90 degrees Celsius hot water (hot water method), add room temperature pure water (cold water method); 04 One-click extraction, enjoy delicious coffee instantly Warning signs: 1. It is strictly forbidden to allow all impurities to enter the heating water tank to avoid clogging the pressure pump and damage to the product 2. The host is strictly prohibited from being washed and immersed in water to avoid damage to the product 3. When heating and extracting coff