New 2026 Edition

Herz P1 HR Chest Strap

Trusted By 80,000+ Happy Customers

Real-time
Heart & HRV

Bluetooth 5.0
& ANT+

IP67
waterproof

Long battery
& Data Storage

I've tried a few chest straps before, and the Herz P1 has been the most comfortable by far. It stays securely in place during runs and strength training without slipping or chafing. The heart rate readings are fast and consistent, and pairing with my fitness apps was effortless. Highly recommend it if you're looking for more accurate tracking than a smartwatch.

Jane S.

Verified Customer

I use this chest strap for cycling and indoor training, and it's been excellent. It connected to my bike computer and Strava in seconds, and I haven't experienced any signal dropouts. The rechargeable battery is a huge plus, and the adjustable strap fits comfortably even on longer rides

Michael T.

Verified Customer

Trusted by 80,000+ Active Users

New 2026 Edition

Herz P1 HR Chest Strap

Trusted By 80,000+ Happy Customers

Precision Heart Rate Tracking. Every Beat.

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Would You Like to Add HERZ P1 Coverage?

Enjoy two years coverage with our replacement and protection plan.

$39.98

--/ea

Accidental damage protection
Free parts replacement guarantee
Express replacement service - we'll ship you a replacement, so you don't have to wait for a repair
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90 Day Money-Back Guarantee: Feel safe knowing you are protected with a 90 day guarantee. Simply send the item(s) back in the original packaging to receive a full refund or replacement.

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