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Black over-ear wireless headphones with matte finish and padded ear cups

Sony

Sony WH-CH720N Wireless Noise-Cancelling Headphone Black

SKU CH-4Z20-BN8QY

Lightweight 192 g over-ear wireless headphones with noise cancellation, 35-hour battery and three-minute quick charge for 60 minutes play time

  • TypeEar-Cup (Over the Ear)
  • ColorBlack
  • Lightweight 192 g design stays comfortable all day
  • Dual Noise Sensor with Integrated Processor V1 blocks distractions
  • 35-hour battery keeps music playing longer
  • Three-minute charge adds 60 minutes of playback
  • Recycled plastic build reduces environmental impact

Lightweight wireless headphones

The Sony WH-CH720N are over-ear wireless headphones weighing 192 g and finished in black. They use Dual Noise Sensor technology with an Integrated Processor V1 for active noise cancellation. Up to 35 hours of battery life and a 3-minute quick charge adding 60 minutes of playback support long listening sessions. Recycled plastic is used in the construction.

Battery life and power

A full charge delivers up to 35 hours of wireless playback with noise cancelling active. The quick-charge function provides around 60 minutes of extra listening time from only three minutes of charging. Output impedance is rated at 325 ohms, and the headphones operate without a wired connection in normal use.

Upgrade considerations

The 192 g weight makes these a step up from heavier over-ear models for users who prioritise comfort during extended wear. Buyers who need a folding design for compact storage or a wired audio cable for zero-latency use will not find those features here. The 12-month manufacturer warranty covers the unit.

Highlights

  • Lightweight 192 g design stays comfortable all day
  • Dual Noise Sensor with Integrated Processor V1 blocks distractions
  • 35-hour battery keeps music playing longer
  • Three-minute charge adds 60 minutes of playback
  • Recycled plastic build reduces environmental impact

Specifications

TypeEar-Cup (Over the Ear)
ColorBlack

Questions about this item

How do I pair the WH-CH720N with my phone for the first time?

Turn the headphones on, hold the power button until the indicator flashes blue, then select WH-CH720N in your device's Bluetooth menu.

What part will need replacement first on these headphones?

The built-in lithium-ion battery is the only component that degrades with use; earpads are not user-replaceable.

At what point does battery life become the limiting factor during a long session?

After 35 hours of continuous playback the battery runs out; a three-minute charge restores about 60 minutes of use.

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