MEDISANA in 500 inhaler is my first ever. Therefore, I can only compare badly as the difference for PariBoy or other manufacturers. However, I can recognize quality.
The 500 really is processed with value and fixed. Everything seems really quite robust. Even the cap for the air filter is composed of a thicker plastic. What strikes me, which is something this unit starts to smell. Not uncomfortable, you simply report it easy .... the unit smells like a doctor's office. Otherwise I can not describe it. As I said, not unpleasantly, or disturbing. The heat development will be also limited. I've used so far only the mask and I find the super. The nice cool mist that acts generated is really nice. The device is extremely easy to use and clean especially. The volume is also alright. I use currently the Pari ampoules and I find that quite well. That's a 2.5 ml dose consumed in about 10 minutes. I would me this device for 35, - buy uro definitely be back. Why should I spend more? The unit I really like definitely. One should definitely give the device a chance before you spend maybe too much money on other models. 5 star + buy recommendation!