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Sennheiser HD 450BT Over-Ear Wireless Headphones - Black

734/3571
Rating 4.401960784313726 out of 5
Read reviews (102)
Sennheiser HD 450BT Over-Ear Wireless Headphones - Black
1/6
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  • £99.99

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18+, T&C apply, Credit subject to status.
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About this product

  • This product is supplied without a charging device.
  • The required output of a suitable charging device is 2.5W minimum and 2.5W maximum.
  • This product does not support PD fast charging (harmonised fast charging).

Active Noise Cancellation.

Sennheiser's Smart Control App allows for customization of sound via equalizer and a podcast mode for optimized speech, as well as battery status, user manuals and firmware updates.

Superior audio with AAC, SBC codec and additional AptX Low Latency support.

Headphone Features

  • Skin-friendly Polyurethane ear pieces.
  • 1.45m cord length.
  • Single sided, rounded cord.
  • Detachable cable.
  • Connection: wireless.
  • Bluetooth enabled for a wireless connection to your devices .
  • With a 3.5mm jack connection.
  • 3.5mm jack .
  • 32mm driver.
  • Adjustable headband.
  • Foldable.
  • Active noise cancellation.
  • 75% noise cancellation.
  • 10m range.
  • Carry case.
  • Bass control.
  • Compatible with universal smartphones.
  • Batteries required 1 x LiPo battery (included) .
  • Rechargeable battery.
  • 30 hour battery life.
  • 120 minute charging time.
  • Fast charge to boost battery life.
  • In the box: HD 450BT Headphones, USB-C charging cable, 2,5mm to 3,5mm audio cable, carrying case.

General Information

  • Model number: 508387.
  • Manufacturer's 2 year guarantee.
  • EAN: 4044155249699.

The small print

Please note that this product is excluded from our 30 Day Money Back Guarantee. This does not affect your statutory rights.

*Prices correct as displayed but are subject to change.


The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.