Sennheiser MOMENTUM Sport Earbuds

The earbuds feature integrated biometric sensors that track your vitals directly from your ear. This data syncs in real-time with the Polar Flow app, providing you with performance insights without needing a separate chest strap or smartwatch.

Yes. The earbuds use a semi-open design to provide a more natural feel, and the Transparency Mode is specifically engineered to minimize wind noise, allowing you to stay aware of traffic and your environment while exercising.

Absolutely. They carry an IP55 rating, which means they are resistant to sweat, dust, and shock. They are built to withstand rigorous training sessions and the elements.

The Adaptive ANC automatically adjusts to your environment, blocking out distracting gym noise or ambient sounds so you can focus on your music or podcast. It is designed to keep you in the zone without completely isolating you if you prefer to stay aware of your surroundings.

You get up to 24 hours of total battery life when using the included charging case. This should comfortably cover several days of workouts on a single charge.

While the earbuds function as standard Bluetooth headphones with any device, you need the Polar Flow app to access and analyze the biometric data from the heart rate and temperature sensors.