SKU : WHCH720NL
Headphone Earpiece Design Over-Ear (Circumaural), Closed-Back Earpiece Swivel Yes Earpiece Connection / Wearing Style Headband Foldable No Driver Type Dynamic Driver Size 1.2" / 30 mm Impedance 325 Ohms (Active) 31 Ohms (Passive) Active Noise Cancellation Yes Controls/Microphone Location Controls: Right Earpiece Full Remote OS Support Android, iOS Mobile App Compatible Yes: Android & iOS App Name: Sony Headphones Connect Functionality: Adjust Settings, Firmware Update, Remote Control *As of March, 2023: Check with manufacturer for the most up-to-date compatibility Sensors None Performance Frequency Response 20 Hz to 20 kHz (Wireless) Sensitivity 108 dB/mW (Active) 99 dB/mW (Passive) Noise Attenuation None Number of Voice Mics 2 Beamforming Support Yes Noise Canceling Yes Bluetooth 5.2 Supported Audio Codecs AAC, SBC Bluetooth Profiles A2DP, AVRCP, HFP, HSP Bluetooth Power Class 1 Wireless Range 32.8' / 10 m Frequency 2.4 GHz (2.4 to 2.4835 GHz) Multipoint Support Yes Maximum Paired Devices 2 NFC No
