With noise-cancelling technology, a lightweight design and a long-lasting battery life you can enjoy your music for longer and without background interruptions.

The Sony WH-CH720N is equipped with Dual Noise Sensor technology and an Integrated Processor V1, taking Noise Cancelling to the next level. Now you can shut the world around you out and immerse yourself in the music. Ergonomically designed to be lightweight and comfortable, put them on and enjoy for longer without needing a break!

Enjoy natural vocals, crystal clear sound and balanced tuning thanks to the Integrated Processor V1 and Digital Sound Enhancement Engine (DSEE), producing a high-quality sound exactly as the artists intended.

Specifications

Dimensions & Weight:

• Approx. 192g
• Cord Length: Approx. 1.2m

General:

• Driver Unit: Dynamic, 30mm
• Frequency Response: 7Hz - 20000Hz (JEITA), 20Hz - 20000Hz (Bluetooth Communication)
• Input(s): Stereo Mini Jack
• DSEE: Yes
• Passive Operation: Yes
• Ambient Sound Mode: Yes

Battery:

• Charge Time: Approx. 3.5 hrs
• Method: USB
• Battery Life (Continuous Music Playback Time): Max. 35 hrs (NC ON), Max. 50 hrs (NC OFF)
• Battery Life (Continuous Communication Time): Max. 35 hrs (NC ON), Max. 40 hrs (NC OFF)

Bluetooth:

• Version: Bluetooth Specification Version 5.2
• Effective Range: Approx. 10m
• Frequency Range: 2.4GHz band (2.4000GHz - 2.4835GHz)
• Supported Audio Formats: SBC, AAC