Sony Wireless Over-Ear Noise Cancelling Headphones - Black | WHCH720NB.CE7

Features

• Noise Cancelling with Dual Noise Sensor technology and the Integrated Processor V1.
• Super comfortable lightweight design.
• All-day listening with up to 35 hours of battery life.
• DSEE™ restores high frequency sound and fine fade-out sound lost in compression.
• Easy and clear hands-free calling and voice assistant with wake word.

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

Tune the World Out Dual Noise Sensor technology and an Integrated Processor V1 take Noise Cancelling to the next level. Now you can shut the world around you out and immerse yourself in the music. You can also adjust the ambient sound across 20 different levels with the Sony | Headphones Connect app.

More Music, Less Background With two microphones in each earcup and Dual Noise Sensor technology to capture ambient sound, you can block outside noise everywhere you go, so the only thing you hear is your music.

Listen Smarter The Integrated Processor V1 helps to eliminate external sound, with a low processing delay to make the Noise Cancelling more effective than ever.

Keep the Wind Quiet A newly developed Wind Noise Reduction Structure around the mic reduces background noise for you, and keeps focus on your favourite music.

More Natural Ambient Sound In Ambient Sound mode, the WH-CH720N headphones capture more of the ambient sound around you thanks to the feedforward and feedback mics, so you can enjoy a natural listening experience while staying connected to your environment. Plus, the Sony | Headphones Connect app allows you to adjust the ambient sound in 20 levels, or use the Focus on Voice setting to chat without removing your headphones.

Adaptive Sound Control Automatically Adjusts to Whatever You Do Adaptive Sound Control is a smart function that senses where you are and what you’re doing, then adjusts ambient sound settings for the ideal listening experience. It even recognises locations that you frequently visit, such as your workplace, the gym, or a favourite café, and switches the sound modes that suit the situation.

Stays Comfortable, However Long You Listen Whether you’re working from home or relaxing with your favourite content, the WH-CH720N are ergonomically designed to be lightweight and comfortable, and with up to 35 hours[2] battery life, you can wear them for longer without needing a break. Carefully designed with you in mind, a lightweight, ergonomic construction makes the most of the 35 hour[1] battery life and will stay comfortable for long periods of listening.

Lightweight Wireless Noise Cancelling The WH-CH720N headphones weigh just 192g, our lightest overhead wireless headphones with Noise Cancelling yet, for incredible comfort without compromising on technology.

Specification

• Driver Unit 
• Dynamic, 30 mm 
• Input(s) 
• Stereo Mini Jack 
• Frequency Response 
• 7 Hz - 20 000 Hz (JEITA) 
• Frequency Response(Bluetooth® Communication) 
• 20 Hz - 20 000 Hz (Sampling frequency 44.1 kHz) 
• Frequency Response (Active Operation)  
• 7 Hz - 20 000 Hz (JEITA) 
• Passive Operation 
• Yes 
• Cord Length 
• approx. 1.2 m 
• DSEE 
• Yes