I have had asthma and another lung problem for over ten years. I initially used a mechanical peak-flow meter which I later replaced with an electronic one which also gave FEV1 data. Several months ago I purchased a PiKo-1 peak-flow/FEV1 meter. I found that the PiKo-1 readings corresponded closely to those taken at the doctors surgery and that the daily readings are also more consistent than with my previous meters.
I read about the PikoNET software and recently decided to purchase it. It virtua..
Rating: [5 of 5 Stars!]