Sony ULT WEAR Noise-Cancelling HeadphonesExperience premium sound with the Sony ULT WEAR Noise-Cancelling Headphones. Designed for deep bass, clear calls, and all-day comfort, these headphones deliver an exceptional audio experience wherever you go.Key Features:ULT 1 & 2: Rich, immersive bass for dynamic sound.OFF Mode: Balanced, natural audio.Noise-Cancelling: Advanced technology to block out distractions.Wearing Detection: Pauses and resumes music automatically.Long Battery Life: Up to 30 hours with noise cancelling on, 50 hours off.Rapid Charging: 3 minutes for 90 minutes playback.Comfort & Portability:Plush earpads and a foldable design for comfort and easy storage.Includes a sleek carrying case for on-the-go convenience.Crystal-Clear Calls:Voice Pickup Technology and beamforming microphones for superior call clarity.Smart Features:360 Reality Audio with head tracking.Multipoint Connection for pairing with two devices.Voice Assistant compatibility.Sustainability:Eco-friendly packaging.Specifications:Driver Unit: 40mmBluetooth: 5.2Battery Life: Up to 50 hours