Thank you for looking! I have various other products for sale, so please take a look! #Miki'sShop * Brand new, unopened * Free shipping * Instant purchase welcome 【New ✨ Unopened】Sennheiser MOMENTUM Sport Black High-performance sports wireless earphones from Sennheiser. ✅ True wireless / In-ear type ✅ Built-in heart rate and body temperature sensors ✅ Hybrid adaptive noise cancellation ✅ Ambient sound mode ✅ Bluetooth 5.2 compatible ✅ IP55 waterproof and dustproof specifications (perfect for sports) ✅ Up to 24 hours of playback Semi-open design, suppressing the sound of your own footsteps and breathing while providing a comfortable fit. Can also be linked with various exercise apps. ☑️ Wide connectivity: Compatible with various fitness devices such as Garmin, Apple Watch, Strava, and Polar Flow, enabling highly accurate tracking. ☑️ High-quality sound: Supports AAC, SBC, and aptX Adaptive. Delivers clear sound without compromise, even in sports earphones. ☑️ Long-lasting playback: Up to 6 hours of use with the earphones alone, and up to 24 hours with the case. Covers everything from training to daily life. ☑️ Comfortable operation during exercise: In addition to touch operation, you can play/pause and switch between ANC/ambient sound mode by tapping near your ear. Designed for easy operation even during intense movements. #Sennheiser #MOMENTUMSport #Sennheiser #WirelessEarphones #TrueWireless #InEar #SportsEarphones #BluetoothEarphones #NoiseCanceling #ANC #AmbientSound #HeartRateSensor #BodyTemperatureMeasurement #WaterproofEarphones #DustproofEarphones #IP55 #HighQualitySoundEarphones #RunningEarphones #GymEarphones #aptXAdaptive #AAC #SBC #LongPlayback #24HourPlayback #FitnessEarphones #TrainingEarphones #GarminCompatible #AppleWatchCompatible #PolarFlowCompatible #StravaCompatible