Get real-time, precise heart-rate data with an ECG-based algorithm that minimizes interference from movement, breathing, and sweat.
- Designed to give you stable, real-time readings by using an ECG-based algorithm and proprietary tech to reduce interference from movement, breathing, muscle tension, and sweat.
- Lightweight comfort: 21 g for the monitor (34 g with chest strap), with soft, breathable materials and an adjustable strap for a secure fit.
- Seamless connectivity: pairs with Bluetooth or ANT+ to stream data to your preferred fitness apps and devices (phones, smartwatches, cycling computers) in real time.
- Up to 500 hours of operation on a built-in CR2032 coin-cell battery, plus an IPX7 waterproof design for sweat and rain-ready workouts.
