Both hot and cold are suitable for one machine to handle: Suitable for types of drinking hot/cold water Click to display battery level.: If hot water is added, again to start brewing coffee; When adding cold water, and hold for 2 seconds to start brewing coffee. 2 in 1 Compatible Design: Use with thigh pouches or ground coffee to make delicious shrink coffee, cappuccino coffee, and takeout coffee. With one machine in hand, one can enjoy the freedom of taste.70ML water Can make a cup of 60ML coffee (2 cups), 40ML water Can make a cup of 30ML coffee (1 cup quantity) Easy to clean: Simply add water and run the portable coffee machine once without adding capsules to automatically clean the inside of the machine. Capsule adapters and food grade coffee cups can also be easily disassembled by rinsing with water. Colour:Black Material:Plastic + stainless steel Package Contents: 1 x coffee machine 1 x USB charging cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.