1822 Gold Extraction Rate Make a cup of successful espresso needs to extract about 20 of the best flavor substances in coffee powder STARESSO specialty coffee maker uses segmented hydraulic extraction to generate 1520Bar pressure allowing users to easily realize coffee machines Gold extraction rich in fat and clear visible becomes a coffee master in seconds Large Pressure and Stable Extraction STARESSO Manual Espresso Machines design of the top pressure valve is very laborsaving The internal extraction pressure can reach 1520bar The coffee can be easily extracted by pressing the top of the palm with the strength of the body The silicone pad at the bottom of the cup ensures that the coffee machine is stable during operation put it on the table The Highquality MaterialSTARESSO portable espresso machine uses silicone material with the same safety level as baby bottles and all metal parts are made of foodgrade 304 stainless steel The surface of the pump adopts aerospacegrade nanoceramic coating the durability of the pump is increased by three times and it is very sturdy and durable Folding and Portable Wholebody Water Washing Coffee MachineSTARESSO travel coffee maker adopt the main body separation design users can freely use with the stand two storage states deformable folding reducing space occupation Each component of the coffee machine can be easily separated for deep cleaning Large CapacityUp to 24g of coffee powder can be put in one time which can be used by 12 people suitable as travel gadgets car coffee maker home office coffee gifts gifts for coffee lovers Convenient to carry no need to use electricity unlimited use