Sennheiser MOMENTUM Sport Earbuds with Fitness Tracker for Heart Rate and Body Temperature Crystal-Clear Sound with Adaptive ANC, Secure Fit, 24-Hour Battery Life - BlackPolar Vantage V3, Sport Watch

Fitness tracking powered by Polar: In-ear sensors for real-time heart rate and body temperature tracking, syncing seamlessly with apps and devices for insightful health and performance metrics

Hear more than music: Unleash your workout's full potential with Sennheiser's sport sound profile, adaptive ANC, transparency mode and robust bass for immersive sound and focused training

Custom fit for every athlete: Secure fit with interchangeable ear fins and tips for a snug, comfortable fit, plus IP55 sweat and splash resistance - Ideal for every ear shape and workout intensity

The sharpest AMOLED touchscreen display. A bright, large display for seeing all your data and metrics—with customizable dashboards and widgets for quick-access to the information that matters the most.

Powered by Elixir biosensing technology. A unique combination of biosensors measures more data from the body than anything before it, including ECG, SpO2, advanced heart rate monitoring, and temperature sensing.

Sport Watch with dual-frequency GPS and detailed maps. See where you are and where you're going with downloadable maps with detailed contouring for the ultimate topographic experience.