Good little unit, quality is good, hand side for easy use.
Handy, easy to use peak flow tester to monitor symptoms/performance of breathing out.
The item was a fair price, the quality is fine and it’s straightforward to use. It arrived very quickly after being ordered.
Excellent simple to use peak flow meter...sturdy enough for the purpose...
This is a very simple gadget, but does the job it needs to. Easy to clean and seems sturdy enough for regular use.
See more