PN Pulse 1 PPG finger sensor for computer based HRV & breath training as well as SPO2 monitoring.

The PN Pulse 1 finger sensor connects to your computer via a USB port cable supplied. It measures pulse rates and SPO2 oxygenation levels. PC software can derive HRV training screens from this data.

Pulse 1 requires PC software such as BioExplorer and BioEra to operate. It cannot operate standalone (see Pulse 3 for this functionality). PC software is not included.