COROS Heart Rate Monitor, Comfort, Easy to wear, Auto-wear detection, Advanced Sensor, Precise data, Bluetooth, 38 Hours Battery life, Compatible with up to 3 connections, for Run and Bike-Orange Band | Comfort,Easy to wear, Advanced Sensor, Precise Data, Bluetooth, 38 Hours Battery Life, Connects up to 3 Devices at Once

Original product. Works as expected. Better HR tracking compared to wist based heart monitor. Got this to get better accuracy as far as training load is concerned. Amazing battery life and connects easily with a COROS watch via the app.

Fungerar väldigt bra och syncar lätt med Garmins cykeldatorer.Pulsmonitoreringen har failat/låst sig en gång...startade om min Edge 850 och det bara fungerade. Jag gissar att det lilla problemet kan sägas bero på Garmin.

Le brassard polar peut être utilisé en natation et sans connexion mais il faut à chaque fois l’allumer et l’éteindre. Le Coros s’allume et s’éteint automatiquement.Les mesures sont semblables entre les 2Pas de VFC avec le CorosPlus agréable à porter au brasNickel !!!

Excellent armband heart rate monitor. It connects flawlessly to my Peloton equipment with zero setup hassle. It’s comfortable to wear, and once you’re used to having an armband HRM, you barely notice it’s there. Heart rate tracking is very accurate—especially the rise and fall during workouts—noticeably better than what I get from watches, which is exactly why I purchased it. I don’t own any other COROS products, so this has been a standalone purchase for me, and it’s performed perfectly.

Mi sono trovato molto bene con la fascia cardio della Coros. Nonostante io abbia un Garmin non ho riscontrato problemi nel suo utilizzo e si collega istantaneamente quando faccio partire la corsa. Il cinturino è comodissimo e non si sente minimamente quando corro ed è facilmente lavabile.

Followed the simple instructions; charged it; opened Wahoo Fitness app; added the 'new device' and all worked great! Then the next time I used it I put it on my arm and the sensor lights (against your skin) flashed frantically, but the slow pulsing led on the side (that shows you it's operating) did not light! After looking on YouTube to see how to reset it, it still did the same..!Then I worked out that it was me not realising how it works and that I hadn't needed to reset it. The Coros is very efficient and does not waste energy sending a Bluetooth signal when there is no registered App open! D'Oh!!!!I have now ridden with it a few times and it seems very reliable, I also compared the reading with my existing chest HR monitor, that reads the heart's electrical signal (or something like that), and the Coros reading is almost identical, so I'm very happy with it.