Connect the Smart Peak Flow Meter with Bluetooth.
- No need to plug the Smart Peak Flow meter directly into your phone.
- No need for headphone jack adapter cables.
- Compatible with any phone that has Bluetooth.
- Costs only £10 in the Smart Peak Flow Wireless version.
Duncan Wilson (verified owner) –
Only had this device for a day. This is the best device I have used. It makes it alot easier to do a peak flow without being tethered by your phone which can often be clunky.