- 【Easy to operate】Add ground coffee to the filter basket . Apply slight pressure to level the grind. Add hot water into the water tank. Finally, start the coffee machine and you can extract the perfect Coffee with abundant crema,Product requires 2 AAA size batteries (not included). - 【Water Temperature Control】This portable coffee machine adopts precise water temperature of 88~92℃ and gentle extraction to restore the pure flavor of coffee. The water tank temperature is 95~99℃. The temperature of the filter cup is 88~92℃, which ismore suitable for coffee extraction. Coffee cup 65~70℃, hot coffee tastes better. - 【Water capacity scale】 user-friendly design,The water capacity scale can assess the water capacity at a glance. - 【Light and easy to carry】This coffee maker is very convenient to carry.anytime. Made for outdoor enthusiasts and coffee addicts. gives you the free to take you coffee Machine during the trip, perfect for traveling, camping, hiking, backpacking, fishing, home, and office use. - 【Provide Fast And Stable Extraction】Equipped with a high power super powerful high pressure pump, the coffee machine can provide fast and stable extraction, make the coffee more fragrant, and ensure the effective extraction of coffee at the pressure to ensure the perfect preparation of you coffee beverage.