All good. Thanks mate.
I have been without one of these portable espresso machines for a few years now. I have a Breville Barista Express but these have them beat in the regard of being able to cold-extract (as well as being portable, of course). You'll be hard-pressed to find even the pump ones at a similar price, let alone one that can also HEAT the water! This model is the one without the built-in battery and is 5 bars pressure, not the 15 bars. However, more bars does not mean better quality. It just depends on the coffee you are using. You'll end up over-extracting a lot of them with 15 bars but at the same time, 5 bars can result in it being a bit under-extracted. Overall, this is well worth the relatively low investment :)
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Does not correspond to what is described. It is not portable, it has to be connected to a power outlet to work. Does not work with usual adapters, you must buy a special one that gives you the voltage and
Heating works only with 12V, not with USB.
Very good machine