KEY FEATURES

Next-Level Noise Cancelation Meets Superior Comfort

Step into a world of immersive listening with Sony WH-CH720N. These headphones feature advanced Dual Noise Sensor technology & powerful Integrated Processor V1, delivering exceptional noise-canceling performance. Engineered for all-day comfort, these lightweight headphones also feature DSEE audio enhancement for stunning sound clarity that stays true to the artist’s intent. Enjoy crystal-clear calls with Precise Voice Pickup & wind noise reduction & effortlessly multitask with multipoint Bluetooth pairing that lets you connect to two devices at once.

Lightweight Comfort & Smart Connectivity

Sony’s Lightest Noise-Canceling Headband: Ultra-portable without compromising performance.

All-Day Comfort: Super lightweight & ergonomically designed for extended wear.

Clear Hands-Free Calls: Precise Voice Pickup and built-in voice assistant compatibility.

Multipoint Bluetooth Connection: Easily switch between two devices on the fly.

Alexa Built-In: Tap and talk to access music, info & more, hands-free.

Immersive Sound & Adaptive Listening

Next-Level Noise Cancelation: Integrated Processor V1 for deep, uninterrupted immersion.

Adaptive Sound Experience: Ambient Sound mode & Adaptive Sound control adjust to your surroundings.

Balanced Audio: High-quality, well-tuned sound for a rich listening experience.

Long Battery Life: Up to 35 hours of playback, plus a 3-minute quick charge gives up to 1 hour.

DSEE Audio Enhancement: Upscales compressed audio for improved streaming sound.

Refurbished Rating

This product is listed with a Grade “A” rating. It arrives in a near-mint condition and may have very minimal to zero amounts of scuffing on the case. To learn more about refurbished products, click here.

PRODUCT SPECS

Brand: Sony
Model number: WH-CH720N
Model year: 2023
Color: Pink
Weight: 0.42lbs (192 g)
Headphone type: closed, over-ear
Driver unit: 30mm dynamic
Frequency response: 7Hz – 20,000Hz (JEITA)
Impedance: 325Ω (on), 31Ω (off) @ 1kHz
Sensitivity: 108 dB/mW (on), 99 dB/mW (off)
Cord length: approx. 1.2m
Cord type: single-sided (detachable)
Plug: gold-plated L-shaped stereo mini plug
Bluetooth version: 5.2
Supported audio formats: SBC, AAC
Content protection: SCMS-T
Battery charge method: USB
Battery life (playback): up to 35 hours (NC on), up to 50 hours (NC off)
Battery life (talk time): up to 35 hours (NC on), up to 40 hours (NC off)
Charging port: USB Type-C
Noise-canceling: yes (with Integrated Processor V1)
Aftermarket 1-year parts and labor warranty from third-party

Any Bluetooth-enabled device

Sony WH-CH720N Noise Canceling Headphones – Pink (Refurbished)
USB-C Cable
Connection Cable