Sony WH-CH720N Black Noise Cancelling Bluetooth Headphones

Released: 18th May 2023. Introducing the Sony WH-CH720N Noise Cancelling Wireless Headphones, with superb sound for every song. Our Integrated Processor V1 (also found on our award-winning WH-1000XM5 headphone model) provides an authentic listening experience by reproducing the detail in your music with minimal distortion. Our Digital Sound Enhancement Engine (DSEE) faithfully restores digital music files closer to the original recording. The WH-CH720N are 360 Reality Audio Certified for more immersive listening, and you can even tailor the sound to your personal preferences in the Sony | Headphones Connect app. Weighing just 192g, with up to 35 hours of battery power, plus quick charging, these headphones are comfortable to wear all day long - or longer! They include Multipoint Connection, allowing you to connect two Bluetooth devices at once, as well as Swift Pair and Fast Pair for ultimate convenience. Taking calls on these Sony wireless headphones is effortless too. Our Precise Voice Pickup technology and newly developed Wind Noise Reduction Structure keeps conversations and music crystal-clear. Features Headphone Type: Closed Driver Unit: Dynamic, 30 mm Wearing Style: Over Ear Sensitivity: 108 dB/mW (when connecting via the headphone cable with the unit turned on), 99 dB/mW (when connecting via the headphone cable with the unit turned off) Frequency Response: 7 Hz - 20 000 Hz (JEITA) Impedance: 325 Ω (1 kHz) (when connecting via the headphone cable with the unit turned on), 31 Ω (1 kHz) (when connecting via the headphone cable with the unit turned off) CableLength (m): approx. 1.2 m Cable Type: Single-sided (detachable) Plug: Gold-plated L-shaped stereo mini plug Weights (Approx.) *excl.cable erights: Approx. 192 g Volume Control: Yes DSEE: Yes Battery Charge Method: USB Battery Life(continuous music playback time): Max. 35 hours (NC ON), Max. 50 hours (NC OFF) Battery Life(continuous communication time): Max. 35 hours (NC ON), Max. 40 hours (NC OFF) Frequency Response: 7 Hz - 20 000 Hz (JEITA) Passive Operation: Yes Main unit operation - Ambient sound mode: Yes Bluetooth® Technology: BLUETOOTH Specification Version 5.2 Effective Range: Approx. 10 m Frequency Range: 2.4 GHz band (2.400 0 GHz - 2.483 5 GHz) Interface: A2DP, AVRCP, HFP, HSP Supported Audio Format(s): SBC, AAC Supported Content Protection: SCMS-T Frequency Range(A2DP): 20 Hz - 20 000 Hz (Sampling frequency 44.1 kHz) Ambient Sound Mode - Normal: Yes Connection Cable: Yes USB Cable: Yes