Sennheiser Momentum Sport Green

Body performance data: Monitor your heart rate and body temperature using built-in in-ear sensors for optimal training performance. Sennheiser sports sound: powered by a 10mm acoustic converter, the sport-specific tune delivers impressive bass for a more energetic experience Adaptable ANC: Active Noise Cancelling with superior wind noise reduction automatically adjusts to external volume levels for optimum performance in any environment indoors or outdoors. Sports ecosystem connection: Access to sports watches, apps and fitness equipment for heart rate tracking via Bluetooth, as well as Polar Flow app for body temperature tracking Customizable fit: Interchangeable ear fins and ear tips provide a secure and custom fit for a wide range of sports with lasting comfort during prolonged use.