Seamless Firmware & App Updates: Enjoy a smoother, more reliable experience with the latest firmware and Smart Control Plus app features for your Bluetooth headphones over the ear, including ANC toggle and touchpad off switch for premium music qualityAudiophile-Inspired Sound : Sennheiser wireless headphones over ear with Signature Sound, 42mm transducers and aptX Adaptive deliver crystal-clear audio and deep, immersive music. Ideal for music lovers and travelersPersonalized Listening Experience: Tailor your sound on the over ear headphones wireless via the Smart Control Plus app with integrated equalizer, presets, and sound modes for a unique custom audio profile, whether used for music, podcasts, or gamingAdaptive Noise Cancellation & Transparency Mode: Block distractions or stay aware of your surroundings with these headphones wireless Bluetooth for uninterrupted music enjoyment anywhere, ideal for commuters, students, and professionalsExceptional Comfort & Long Battery Life: These Sennheiser headphones wireless noise cancelling version are lightweight, foldable - designed with a cushioned headband and ear pads; enjoy up to 60 hours of long-lasting comfort playback with fast chargingCrystal-Clear Calls: These noise canceling headphones have four digital beamforming microphones that ensure high-quality voice pick-up, wind noise suppression, and easy voice assistant accessComplete Premium Package: Includes MOMENTUM 4 Wireless Bluetooth headphones noise canceling over the ear headphones, carry case, USB-C charging cable, 3.5mm to 2.5mm audio cable, and airplane adapter
