ACCENTUM True WirelessImmerse in all-day audio with ACCENTUM True Wireless's ultra-comfortable ergonomic design, Sennheiser's sound, hybrid ANC, and up to 28 hours battery.Ergonomic DesignSennheiser Signature SoundHybrid ANC28 hrs battery life Outstanding All-Day Comfort: Ergonomic shape designed for extended listening comfort based on in-ear research. Superior Sound Quality: TrueResponse acoustic technology delivers Sennheiser’s high-quality sound, customizable through the Smart Control App for a personalized audio journey. Effective Noise Cancellation: Hybrid Active Noise Cancellation ensures an immersive listening experience, blocking distractions in any environment. Extended Battery Life: Up to 8 hours of playtime with an additional 20 hours from the charging case for uninterrupted all-day audio. Versatile Charging Options: Convenient Qi wireless or USB-C charging options for the case to keep you powered up effortlessly. Transparency Mode: Instantly tune into surroundings without removing earbuds for situational awareness. Cutting-Edge Wireless Technology: With Bluetooth 5.3 compatibility and Bluetooth LE Audio* for advanced connectivity, including Auracast™ support. Wearing style: True wireless stereo earphonesEar Coupling: Ear canalConnectivity: Bluetooth 5.3 compliant, class 1, 10 mW (max) Bluetooth Classic and LE Audio supportedTransmission frequency / modulation: 2,402 MHz to 2,480 MHz; GFSK, π/4 DQPSK / 8DPSKSupported Profiles: A2DP, AVRCP, HFP, TMAP, PBPSupported codecs: SBC, AAC, aptX™, LC3Speaker principle: DynamicSpeaker type/size: TrueResponse™ dynamic, 7mm diameterSpeaker frequency range: 5 Hz to 21 kHzSpeaker sensitivity: 107 dB SPL (1 kHz / 1 mW)Speaker THD:
