Sennheiser Extension Cords
Sennheiser Headphones
size: One Size. Colour: black.
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Offer checked 14 November 2026. Price and availability may change.
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Size and fit
This is the One Size option. Match it to the size you need, and check the manufacturer's measurements if you're switching models or brands.
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For a different size, compare GEEKRIA Audio Cable Compatible: 170cm, alongside One Size for this option.
| Product | Size | Shop the option |
|---|---|---|
 This optionSennheiser Headphones | One Size | £56.63View on Amazon |
| 170cm | £7.95View on Amazon | |
| 1.4 meters | £5.59View on Amazon | |
| 1.4m | £5.99View on Amazon |
- This option
Sennheiser Headphones
- Size
- One Size
£56.63View on Amazon - Size
- 170cm
£7.95View on Amazon- Size
- 1.4 meters
£5.59View on Amazon- Size
- 1.4m
£5.99View on Amazon
The exact specification
Product details
- Size
- One Size
- Colour
- black
Full listing and model details
- Retailer listing
- Sennheiser Headphones - Original Accessory Cable - 1.8-meter balanced cable with 4.4mm connector plug for audiophile closed-back HD 620S and HD 500 Series headphones
- Brand
- Sennheiser
- Model
- 700403
- Condition
- New
- ASIN
- B0D7CMRQPW
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jghcsz Replacement Audio Cable Wire Upgrade for Sennheiser Momentum 1.0 2.0 3.0 – purple&Black
- size
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Sources & our approach
Product details come from the retailer’s listing, checked 14 November 2026. Our buying notes explain the listed differences and questions to resolve before ordering. We have not handled or tested this product.
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