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Jet Black over-ear headphones with padded earcups and headband, USB-C cable, audio cable and carrying case visible

Sony

Sony WH-1000XM4B Jet Black over-ear headphones

SKU CH-JKBK-N8ZPS

Over-ear wireless headphones with active noise cancellation, 30-hour battery life and Bluetooth 5.0 connectivity

  • TypeOver the Ear
  • ColorJet Black
  • Input Impedance47 ohm
  • Connector3.5 mm Jack
  • Ear CouplingOver Ear
  • Weight1.0000
  • Active noise cancellation blocks ambient sound
  • 30-hour battery life powers long listening sessions
  • Bluetooth 5.0 connects wirelessly up to 10 metres
  • Includes 3.5 mm cable for wired use
  • Carrying case and in-flight adapter travel ready

What the headphones are and who they suit

The Sony WH-1000XM4B Jet Black are over-ear headphones with active noise cancellation and Bluetooth 5.0 wireless connectivity. They deliver 30 hours of operating time on a single charge and include a built-in microphone for calls. The 47 ohm input impedance suits portable sources such as smartphones, tablets and laptops. A 3.5 mm audio cable is supplied for wired listening when wireless is not preferred.

What to check before ordering

Verify that your playback device supports Bluetooth audio or provides a 3.5 mm headphone jack for the included cable. The USB Type-C cable supplied is for charging only and does not carry audio. Ensure you can recharge via a USB Type-C power source, as no wall adapter is included. The package also contains a carrying case and an in-flight adapter for airline entertainment systems.

How they fit into daily use

Wireless range extends to 10 meters, freeing movement around a desk or room without a cable. The 30-hour battery reduces charging frequency on long trips or commutes. Active noise cancellation lowers ambient sound in offices, cabins or public transport. The folding design and carrying case protect the headphones during storage, while the in-flight adapter enables connection to legacy seat-back systems.

Highlights

  • Active noise cancellation blocks ambient sound
  • 30-hour battery life powers long listening sessions
  • Bluetooth 5.0 connects wirelessly up to 10 metres
  • Includes 3.5 mm cable for wired use
  • Carrying case and in-flight adapter travel ready

Specifications

BrandSONY
Series1000
ModelWH-1000XM4B
Part NumberWH1000XM4/B
TypeOver the Ear
ColorJet Black
Input Impedance47 ohm
Connector3.5 mm Jack
Ear CouplingOver Ear
Weight1.0000
Noise Cancellingactive_noise_cancellation
Wireless TypeBluetooth
Battery30 hours
Operating Time30 hours
Distance10 meters
CompatibilityVarious devices (smartphones, tablets, laptops, desktop computers)
Featuresactive_noise_cancellation
Package ContentsHeadphone; USB Type-C Cable; Audio Cable; Carrying Case; In-flight Adapter

Questions about this item

What comes in the box and what do I need to buy separately?

The package includes the headphones, a USB Type-C charging cable, a 3.5 mm audio cable, a carrying case and an in-flight adapter. No additional accessories are required for wired or wireless use.

Which version should I choose — the Jet Black model or another colour?

This listing is for the Jet Black WH-1000XM4B with part number WH1000XM4/B. Other colour variants carry different part numbers and are not covered by this product page.

What does the 30-hour battery life mean in daily use with noise cancelling on?

The 30-hour rating applies to wireless playback with active noise cancellation enabled. A 10-minute charge over USB-C adds roughly 5 hours of listening time.

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