Polar H10 H9 H7 Chest Strap Replacement - Adjustable Soft HRM Compatible with Polar Heart Rate Sensor

Solid replacement strap. Description and color are accurate. Does exactly what is supposed to. Plug and play like it's the original strap.

This works perfectly. BUT, if I didn't have the extension strap from the original that I "didn't need" - I'd have had to send this back. So, if you have the original band extended almost all the way out, and don't have the extension strap from it...this is going to be too small for you.

5 stars. My original band feel apart from sweating and stopped being reliable. This has been an awesome replacement. So far it’s worked every time I used it. Very good product for the price. Highly recommend.

Using this strap with my Polar H9, my heart rate was reported as 2x what it actually was, via both ANT and Bluetooth (I checked on a Garmin Edge and on a computer via Zwift). I checked my HR using an old strap with the same Polar H9, and got the correct data (which also matched the HR reported by my watch). Glad to see my resting HR wasn't really 120, but bummed I have to return this.

Fabric is soft and easier to adjust than the original strap that came with my Garmin HRM which seems to function just the same. Only time will tell about longevity.

My original H10 strap was failing and not registering the sensor - at all. Bought this off brand as a cheap replacement (and Polar has been out of stock for a while). This band held up for 3 workouts before it started intermittently losing connection during the workout. Guess it’s time to buy a new H10 in order to get a replacement band ¯\_(ツ)_/¯

It works fine. I don't like the connecting strap as much as I do the one on the original that came with the Polar unit, but it's okay. The original one has two plastic ends that snapped together. This one has a hook that has to be pushed through a loop.

I was surprised when it arrived and wasn’t a “Polar” chest strap. But, it works just fine. Instead of the plastic snap, it has a metal S-hook closure. I don’t find it is as comfortable as a name-brand Polar chest strap.

Anfangs war ich mit dem Brustgurt zufrieden und die Pulsmessung funktionierte gut. Leider hat sich nach einiger Zeit das schwarze Material an den Enden der Messflächen auf beiden Seiten gelöst. Das ist sehr schade und sollte bei der Verarbeitung verbessert werden.

For the price I was surprised that this item is as good as the original branded product (which is way more money!)

Légère, fait le travail. Rien à dire. Tiens très bien. Je pensai que l'attache était en plastique, erreur de ma part elle est métallique. Pas de risque de casse.

Está muy bien, solo un poco más pequeña que la original

The strap fits my Polar H10 sensor perfectly. The attachment is snug and secure, and the electrical connection seems quite stable. I would've preferred the same latching mechanism as the Polar original, but the hook arrangement is not a huge bother by any stretch of imagination, just a matter of getting used to it. This is certainly a very economical replacement for my existing aging strap that has lost elasticity over the years, as well as showing cracks in the fabric. The elasticity is good and it fits nicely on my chest without slipping. I also do like the blue colour that it came in.