Product reviewsPolar H7 Heart Rate Sensor - Black

This was second hand purchase

When I start to use heart rate sensor, it was not working. Hard to connect. I replace the battery with new one than it connect normally.

Verified purchase:  Yes | Condition: pre-owned | Sold by: macecca

All good!

Verified purchase:  Yes | Condition: pre-owned | Sold by: refresh_and_reuse

Works a treat with the PM5 on my Concept2 rower

Verified purchase:  Yes | Condition: new | Sold by: dgormal

It works well!

Ok deal, no complaints.

Thank you :)

Great bit of kit :) Nice to reuse instead of buy new

Verified purchase:  Yes | Condition: pre-owned | Sold by: binkybunny1656

H7 sensor

Great item

Verified purchase:  Yes | Condition: new | Sold by: poujl

Excellent product

Excellent product

Verified purchase:  Yes | Condition: pre-owned | Sold by: styler007

Great gadget

Great gadget, fast delivery,