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Sennheiser SC 635 USB UC Mono Headset
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Sennheiser SC 635 USB UC Mono Headset

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(£105.59 Inc. VAT)
RRP: £150.00 + VAT
Save: £62.01 (41%) + VAT



50 in stock, next day delivery

Key Features:

  • Headset  for PC / Mac and mobile - USB / 3.5 mm Jack
  • microphone for superior sound even in very noisy environments
  • Acoustic protection ActiveGard ™
  • HD sound quality
  • Stainless steel and aluminium with reinforced Kevlar cable

Monaural Headset for Call Centres and Offices

The Sennheiser SC635 USB is the perfect mono headset which will satisfy the needs of any user!

Work from anywhere 

Enjoy your headset from your computer, phone or tablet through the 3.5 mm jack or the USB cable.

Exceptional longevity

These headphones use premium materials that meet the highest Sennheiser standards for maximum durability. 


Designed for long hours of use and leather pads to ensure comfortable communications.


  • UC  Unified Communications 
  • microphone for superior sound even in very noisy environments
  • Monoaural version
  • Acoustic protection ActiveGard ™
  • Intensive use
  • HD sound quality
  • Lightweight and rugged: frame made from stainless steel and aluminium with reinforced Kevlar cable
  • Leather earpads

Model:  21070
Bar Code:  4044155224085
Part Number:  507254
Brand:  Sennheiser
Wearing Style:  Single Ear (Monaural)
Corded or Cordless:  Corded
New or Refurbished?  Brand New
Noise Cancelling:  With Noise Cancelling
Connectivity:  For USB


Shipping & Delivery of the Sennheiser SC 635 USB UC Mono Headset

All items ordered from The Headset Store are shipped for speed as well as security.

We use DPD as our preferred courier and charge a UK wide flat rate carriage fee of only £5.95 + VAT no matter how many items you order from us.

  • We will not dispatch items if you do not have a physical address
  • Orders will only be automatically dispatched within the UK. International Shipping is available at an additional cost to our flat rate.
  • You will always have the opportunity to see the full amount of your purchase, including delivery charges, before you confirm your order.

When you place an order, you will also receive a confirmation email from us when your order is ready to ship.  From this email you will also be able to check the status of your consignment with DPD who will provide tracking information.

Why you should shop with The Headset Store

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If you need help then our team are available from Monday to Thursday (between 9:00am and 5:30pm GMT) and on Friday (between 9:00am and 4:30pm GMT)

Please call us on 01675 432 123 to discuss your order and any specific delivery instructions.

Other reasons you should buy from us

  • 14 Day Satisfaction Guarantee, so you'll always find a headset you'll love
  • Genuine UK stock with 100% manufacturer warranty
  • Lowest Price Guarantee
  • No surcharges on credit cards.

Quantity Discounts:
Buy 3+@ £85.35 eachSaving of 3%
Buy 5+@ £83.59 eachSaving of 5%
Buy 10+@ £81.83 eachSaving of 7%
Buy 20+@ £79.19 eachSaving of 10%
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We offer as standard a Full 12 Month Warranty

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