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Blue over-ear wireless headphones with headband and ear cups

Sony

Sony WH-CH720N Wireless Noise Cancelling Headphones Blue

SKU CH-34YW-TRQ51

Lightweight over-ear headphones with adjustable noise cancellation, 35-hour battery and included 3.5 mm cable

  • TypeOver the Ear
  • Weight2.0000
  • Package ContentsHeadphone, USB Cable, 3.5mm cable
  • Lightest Sony wireless ANC headphones for all-day comfort
  • 20 adjustable ambient sound levels let you hear what matters
  • Up to 35 hours battery life keeps music playing longer
  • Over-ear design with built-in microphone for clear calls
  • Includes 3.5 mm cable for wired listening flexibility

Lightest Sony Wireless Noise-Cancelling Headphones

The Sony WH-CH720N is the brand's lightest wireless noise-cancelling over-ear headphone to date, weighing 2.0000 units. It targets listeners who want active noise cancellation and long battery life in a minimal-weight design. Alexa is built in for voice control without reaching for a phone. The package includes a USB charging cable and a 3.5mm audio cable.

20-Level Adjustable Ambient Sound Control

The single specification that decides fit is the 20-level adjustable Ambient Sound mode. It lets you tune exactly how much outside noise reaches your ears, from full isolation to full transparency. Buyers who need only a simple on/off noise-cancelling switch will find this granular control unnecessary. The 3.5mm cable provides a wired fallback when wireless use is not possible.

35-Hour Battery Life for Extended Sessions

Under sustained daily use the headphones deliver up to 35 hours of playtime on a single charge. This supports multi-day commuting or travel without recharging. The lightweight frame reduces fatigue during those long sessions. A USB cable is supplied for recharging between uses.

Highlights

  • Lightest Sony wireless ANC headphones for all-day comfort
  • 20 adjustable ambient sound levels let you hear what matters
  • Up to 35 hours battery life keeps music playing longer
  • Over-ear design with built-in microphone for clear calls
  • Includes 3.5 mm cable for wired listening flexibility

Specifications

BrandSONY
ModelWHCH720N/L
TypeOver the Ear
Weight2.0000
Package ContentsHeadphone, USB Cable, 3.5mm cable

Questions about this item

What does 35 hours of playtime mean for daily use?

You can listen for roughly five full workdays on one charge before needing to plug in again.

How does the 3.5 mm cable change what you can connect to?

It lets you plug straight into airplane seats, older laptops or any device with a headphone jack when Bluetooth is not an option.

At 2.0000 kg will these feel heavy on the head?

The weight is spread across the over-ear cushions and headband so most people find them comfortable for long sessions.

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