For those who rely on a nebuliser
I have recently purchased two of these and would like to recommend them.They convert the liquid into vapour at a heck of a rate,much better than my old machine that was recommended by the NHS.
https://www.amazon.co.uk/gp/product/...?ie=UTF8&psc=1
I have one in the house and now one in my car...For months days out were a constant worry...I have a portable hand held for away days but I've never been satisfied with the performance from A4 batteries..
So I bought an inverter...this converts the cars 12 volt into 240 volts and will run a proper nebuliser any time any where away from home.Simple to fit and use.
https://www.amazon.co.uk/gp/product/...?ie=UTF8&psc=1
I use it connected via the cigar lighter socket with the car engine ticking over, and it powers the nebuliser with no detriment to the cars battery.
Total cost of both less than one of the portable ones and much better performance.