Product Overview
The Sony WH-CH720N Noise Canceling Wireless Headphones deliver immersive, distraction-free listening with advanced noise cancellation and premium sound quality. Designed for commuters, travelers, and everyday users who demand comfort and clarity, these over-ear Bluetooth headphones combine lightweight ergonomics with smart audio features. Whether you’re working, relaxing, or on the go, the WH-CH720N ensures a private listening experience with up to 35 hours of battery life. Built-in Alexa support and hands-free calling make it a versatile companion for modern lifestyles. With Sony’s most compact noise-canceling headband design yet, these headphones redefine portability without sacrificing performance.
Key Features
- Dual Noise Sensor Technology & Integrated Processor V1 – Advanced noise cancellation that continuously analyzes ambient sound from both inside and outside the headphones, adjusting in real time to block out distractions like traffic, office chatter, or airplane engines for a truly immersive audio experience.
- Sony’s Lightest Wireless Noise Canceling Headband Ever – Weighing only 192g, these are the lightest overhead wireless noise-canceling headphones Sony has ever made, reducing ear fatigue and enhancing comfort during extended wear.
- Up to 35-Hour Battery Life with Quick Charge – Enjoy all-day listening with up to 35 hours of playback on a single charge. A quick 3-minute USB-C charge provides up to 1 hour of playback, ideal for last-minute use before heading out.
- Super Comfortable, Lightweight Design – Ergonomically engineered with soft earpads and a balanced headband, the WH-CH720N fits securely and comfortably for long listening sessions, making it easy to wear for hours without discomfort.
- Adjustable Ambient Sound Mode & Adaptive Sound Control – Automatically adjusts sound settings based on your activity and location, allowing you to stay aware of your surroundings when needed—like during conversations or walking in busy areas—while maintaining audio quality.
- Superb Sound Quality with DSEE – The Integrated Processor V1 and Digital Sound Enhancement Engine (DSEE) work together to restore high-frequency sounds lost in compressed audio files, delivering rich, natural vocals and balanced tuning that reflects the artist’s original intent.
- Crystal Clear Hands-Free Calling – Beamforming microphones precisely capture your voice while suppressing background noise, ensuring clear and accurate communication during calls, even in noisy environments.
- Multipoint Connection – Seamlessly switch between two Bluetooth devices at once—for example, take a call from your phone while listening to music from your laptop—without needing to reconnect.
- Alexa Built-In – Use voice commands to play music, check the weather, set reminders, or control smart home devices hands-free, directly through the headphones.
Technical Specifications
- Model: WH-CH720N
- Color: Black
- Weight: 192g
- Battery Life: Up to 35 hours (with noise canceling on)
- Charging Port: USB Type-C
- Quick Charge: 3 minutes of charging provides up to 1 hour of playback
- Bluetooth: Yes, with multipoint connection
- Microphone: Built-in with beamforming technology
- Voice Assistant: Alexa built-in
- Noise Canceling: Dual Noise Sensor technology with Integrated Processor V1
- Audio Enhancement: Digital Sound Enhancement Engine (DSEE)
- Fit: Over-ear, wireless
Benefits & Use Cases
The Sony WH-CH720N is ideal for anyone seeking high-quality audio with effective noise cancellation in a lightweight, travel-friendly design. Commuters will appreciate the long battery life and adaptive sound features that adjust to subway rides or busy streets. Remote workers can enjoy distraction-free focus during calls or deep work sessions, thanks to superior call clarity and ambient sound control. Travelers benefit from the compact, comfortable fit and extended playback time, making long flights or train rides more enjoyable. Music lovers will notice the balanced, natural sound profile enhanced by DSEE, bringing streaming tracks closer to studio quality. The multipoint connection also makes it easy to juggle personal and professional devices throughout the day.
Important Notes
USB Type-C charging cable is included. Noise cancellation performance may vary depending on environmental conditions and fit. Alexa functionality requires a compatible device and internet connection. Always store the headphones in a dry, cool place when not in use to maintain longevity.
