Sennheiser Accentum Plus ANC Wireless Over-Ear Headphones

New in box - retails for $320. Continuous audio journey: for five hours of playback time, just charge the headset for about 10 minutes. Listen for days: up to 50 hours of battery time. Listen anywhere without distractions: Adaptive Hybrid ANC (Active Noise Cancelling) technology dynamically adapts to changing volume levels in noisy or crowded environments so that you don't get distracted. Discover the sound your ears will love: Voice Customisation function creates a voice profile that matches your listening preference.