Sennheiser Momentum Sport in Ear Earbuds REFURBISHED That's why JBL designed these

That's why JBL designed these earbuds with oval tubes

1x ONE RS Battery Base

39 Kilograms

0 connectivity you can enjoy your music or movies without the hassle of wires

Sennheiser Momentum Sport in Ear Earbuds REFURBISHED That's why JBL designed theseFeatures 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 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 Custom fit for every athlete: Secure fit with interchangeable ear