Sennheiser MOMENTUM True Wireless 4 Earbuds, BT v5.4, with Auracast, TrueResponse Drivers, Adaptive ANC + Anti-Wind + Transparency Modes, 30 Hrs Battery, Qi Fast Charge, 6-Mic Calls, 2Y Warranty, Gold

CRYSTAL-CLEAR AUDIO - Sennheiser TrueResponse transducer system with aptX Lossless offers CD-quality sound with exceptional clarity and rich detail ADVANCED ADAPTIVE ANC & TRANSPARENCY MODE- Automatically filters ambient noise while Anti-Wind Mode enhances call clarity in windy environments. Quickly toggle external awareness to stay connected with your surroundings without removing earbuds LE AUDIO & AURACAST READY - Next-generation Bluetooth capabilities unlock improved energy efficiency, multi-device broadcasting, and spatial audio via firmware update ALL-DAY COMFORT FIT - Ergonomic design with soft silicone tips ensures secure, long-lasting comfort for hours of use 30 HR PLAYBACK + Qi FAST CHARGING - Enjoy up to 30 hours total battery life; get 1 hr play from just 8 min Qi fast charge. Comes with Qi-compatible charging case and simultaneous connection to two devices for seamless switching PREMIUM 6-MIC SYSTEM - Delivers crystal-clear voice quality in all conditions with adjustable side-tone and mute features SMART TOUCH CONTROLS - Intuitive touch controls allow you to manage music and calls with ease-fully customizable via ap SOUND PERSONALISATION - Choose between multiple ways of customizing your sound: guided tests for personalized sound profiles, adaptative 5-band EQ, Sound Zones, Sound Check or pre-set modes BACKED BY A 2-YEAR WARRANTY - Enjoy peace of mind with Sennheiser’s trusted quality assurance and after-sales support SPECIFICATIONS : Connectivity - Bluetooth 5.4 compliant, class 1, 10 mW (max); Bluetooth Classic and Bluetooth LE Audio supported, Speaker frequency range - 5 Hz to 21 kHz, Speaker type/size - TrueResponse dynamic, 7mm diameter, Mic pick-up pattern - 3 mics per earbud, beamforming for noise reduction, Battery lifespan - Up to 7.5 hrs music playtime with earbuds (ANC off); Up to 7.0 hrs music playtime with earbuds (ANC on) Up to 30 hrs overall music playtime with charging case (test condition: iPhone, mid volume level 85 dB), Weather resistance - IP54, dust and splash resistant (earbuds only)