Headphone Fit Around Ear Circumaural Headband On Head Adjustable Cushions Removable Cushion Microphones Built-in Microphone Noise Cancelling Yes Noise Control Type Active Noise Cancelling, Echo Reduction, Adjustable Noise Cancelling Audio cable included Yes Headphone 7.7" H x 5.5" W x 2.0" D (0.56 lb) Product Material Plastic, Aluminum, Leather (Protein) Product Case Material Plastic (Hard) Ear Cushion Material Protein Leather Rechargeable Yes Battery Life 24 hours Battery Charge Time 3 hours Charging Accessory included Yes Charging Interface(s) USB C PORT Wireless Connectivity Bluetooth, A2DP Bluetooth Audio Streaming, HFP Bluetooth, AVRCP Bluetooth, Bluetooth Low Energy Bluetooth Version 5.3 Bluetooth Range 30' Bose App Bose App