展开The Sennheiser Accentum True Wireless Noise Cancelling Earbuds offer an immersive audio experience with superior sound quality and advanced features. They use Sennheiser's TrueResponse transducer technology for rich detailed sound with deep bass and clear highs. The hybrid active noise cancellation (ANC) effectively blocks ambient noise allowing you to focus on your music or calls. Designed for all day comfort the Accentum earbuds feature an ergonomic shape for a secure fit. With up to 28 hours of battery life including the charging case you can enjoy uninterrupted audio throughout the day. The earbuds support Bluetooth 5.3 and Bluetooth LE Audio for a stable connection and future proof technology. Additional features include a transparency mode customizable sound settings via the Smart Control App and Qi wireless or USB C charging options. The Accentum True Wireless Earbuds combine cutting edge technology with a sleek stylish design making them an excellent choice for high quality noise cancelling earbuds. Features: - TrueResponse Transducer Technology - Hybrid Active Noise Cancellation (ANC) - Ergonomic Design - Bluetooth 5.3 and LE Audio Support - Transparency Mode - Long Battery Life (up to 28 hours of playtime with charging case) Content + Care: - Accentum True Wireless Noise Cancelling Over Ear Headphones - Charging Case - USB C Cable - Silicone Ear Adapter Sets (XS/S/M/L) - Manual Size: - Wearing Style: True wireless stereo earphones - Connectivity: Bluetooth 5.3 - Speaker Principle: Dynamic - Speaker Type/Size: TrueResponse™ dynamic 7mm diameter - Active Noise Cancellation: Hybrid ANC - Battery Lifespan - Up to 8 hrs music playtime with earbuds (ANC off) - Up to 6 hrs music playtime with earbuds (ANC on) - Charging Time: Approx. 1.5 hrs for fully charged - Quick Charging: Yes - Weather Resistance: IP54 splash resistant (earbuds only) - Product Weight: 0.11 lbs