Magene H603 Chest Strap Heart Rate Monitor, ANT+ and Bluetooth Compatible with Split Adjustable Strap, iPhone & Android Compatible

- replaced a failed Garmin unit....a fan of Magene already as using a trainer so happy to give the HRM a try. Linked seamlessly to Garmin 810 and so far no issues in use.

The H603 worked well for 6 months using my Garmin and ANT+ dongle during Zwift. Then it started to give erratic readings with a crazy high HR. Nowhere near my actual HR.The chest strap had an irritating itchy hard seam which I sorted with a nail file.Most of my HRM's die in the end, but usually last for years, not months.Getting a warranty replacement is a challenge!Update: Magene support pointed me to the Amazon Magene seller who issued a refund.

it worked fine for a couple of months and then it decided tyo stop connecting. Tried new battery. tried deleting and reinstalling the software. Tried the magene utility. NOTHING. Dont waste your money on this.

Good packingQuick connection to the garmin 840.Good hr reading, no delays or wrong reading.Great investment.

Llego antes de lo señalado, después de usarla bastante bien, precisa y se enlazo rápido con mi edge 830

Prima hartslagmeter, wordt makkelijk gevonden op smartbike en op wahoo navigatie. Geeft hartslag frequentie prima weer naar mijn gevoel. Zit gevoelsmatig niet strak en blijft goed zitten.

Achetée en remplacement de ma ceinture Garmin (Ant+) pour ma montre Amazfit Cheetah Pro (Bluetooth uniquement).Mesures aussi precises.Connection rapide.

Muy contenta , apenas lo use se conecto rápidamente con el garmin o el wahoo trainer . Funciona genial solo que no se puede meter en piscina . Lo recomiendo