Patronen sind gut; die Bestellseite jedoch etwas verwirrend. Mir war anfangs nicht klar, wieviel Stück jeweils in der Packung sind.
Item comes folded up nicely like in the pictures, but you have to open it in order to install the CO2 cartridge. After installing the CO2 cartridge the device does not fit back in the pack as nicely. The manual inflate valve is in the wrong location in my opinion… It gets in the way of the CO2 cartridge laying straight.. It is an extremely tight fit attempting to wrap this thing back into its enclosure with the CO2 cartridge because of this misplacement of the valve. The fact that it is such a tight fit, and I had to really force it to get back in makes me lose a little confidence in the device. obviously, I want everything to be perfect and this thing is not..