jean-pierre
I finaly can breath
Although the device, for me, was pretty slow to start making a difference (i was cloged for years) when it finaly kiked in it did a great job, i can now breath all night from my nose and i sleep better. In order to have good results i had to jump from 10 minutes 3 times a day to 20 minutes 3 times a day to realy make a difference. The device is reliable until it quits (i have had 2 that just stop working after many months but the service is very good to replace the last unit ( the first one i just trash). I would appreciate more details on the utilisation like how long is it safe to use, do you stop when you fell better,etc. I highly recomand this product, maybe a more solid version for long time users



