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Aastra 6735i Plantronics HW520 Headset

Aastra 6735i Plantronics HW520 Headset
Aastra 6735i Plantronics HW520 HeadsetAastra 6735i Plantronics HW520 HeadsetAastra 6735i Plantronics HW520 Headset
Quick Code: 10643
MPN NO: 6735iHW520
Condition: refurbished

Key Features:

  • High Quality, Lightweight Binaural Headset
  • Includes FREE Connection Lead
  • Extremely Comfortable
  • Fully Adjustable Headband
  • Ideal for Offices & Call Centres
  • Guaranteed Compatibility
Free Headset Bottom Cable IncludedPefect for Desk PhonesNoise Cancelling MicrophoneFully Refurbished

Quantity Discount:

Buy 3+ @ £53.30 each - saving of 3%
Buy 5+ @ £52.20 each - saving of 5%
Buy 10+ @ £51.10 each - saving of 7%
Buy 20++ @ £49.46 each - saving of 10%
Headset Store
RRP £99.99
Save:  £45.04 (45%)
NO STOCK<span> - Call 01675 432 123</span>  

NO STOCK - Call 01675 432 123

12 Month Warranty

12 Month Warranty

Next day delivery
Order soon for delivery on using DPD.
Plantronics HW520 Spare Replacement Ear CushionsPlantronics HW520 Spare Replacement Ear Cushions


Aastra 6735I Headsets from Headset Store - FULLY REFURBISHED!

Are you looking to Buy Headsets for your Aastra 6735I Telephones?

The Headset Store Stock the largest choice of Aastra Headsets in the UK and can provide Next Day Delivery on all items ordered from us.

We supply thousands of headsets to UK Business every single year and have extensive knowledge of most Business Telephone Systems which means we can help you to make an educated choice on the most suitable Business Headset for the Telephone Handset you use.

Product Information

The Plantronics HW520 office headset is a high quality headset built for comfort. The Plantronics range of corded headsets are our most popular model of headset and come at an unbeatable price.

Signature Advanced Audio Technology

  • Adjustable, Microphone Boom
  • Replaceable Voice Tube Microphone for Quiet Work Places
  • Designed for the most demanding environments

Premium Features, Comfortable Design

  • Adjustable, Microphone Boom
  • Light, over-the-head design for all day comfort
  • Manufacturer Refurbished with Full 12 Month Warranty
  • Quick Disconnect Feature for Added Freedom
  • Models for both Monaural and Binaural
  • Including FREE connection lead worth £14.99

If you have a Aastra 6735IE telephone then we strongly recommend a Headset Store noise cancelling headset. All of our Business Headsets include the connection lead you need to get your Business Headset working quickly and easily with your specific model of Phone and we guarantee that they will work on the advertised Telephone System Handset or we will offer you a refund on your purchase.

Do you need help choosing the right Business Headset? Call Headset Store free on 01675 432 123.

Additional Information

Model:  10643
Bar Code:  5056302404669
Part Number:  6735iHW520
Brand:  Headset Store
Corded or Cordless  Corded
New or Refurbished?  Fully Refurbished
Wearing Style  Double Ear (Duo)
Warranty  12 Months
Noise Cancelling Microphone  No
Wideband Audio  Yes

Please see important information relating to the shipping and delivery of the Aastra 6735i Plantronics HW520 Headset

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

We use DPD as our only courier and charge a UK wide flat rate carriage fee of only £6.95 + VAT no matter how many items you order from us. When you spend over 200 exc. VAT we will ship your order FREE of Charge.

  • We will not dispatch items if you do not have a physical address
  • Orders will only be automatically dispatched within the UK. International Shipping to certain countries 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.
  • All orders are subject to fraud checks carried out by both our merchant bank and our own fraud scoring systems.

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 ?

Our website is fully encrypted to the with the highest 256 bit security standards where our entire site enjoys full and dedicated SSL Certification for full PCI compliance. We do not store your your credit card details.

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.
File Type File Name Download
HW510/HW520 User Guide

Click here to Download



Why buy from us?

Established in 2006 and with over 42,000 business customers in the UK alone, The Headset Store are an experienced supplier of Business Headsets and are authorised resellers for Poly, Jabra, Yealink and EPOS.

We are also experts in the world of Cloud Hosted Business Phone Systems and install VoIP solutions across the UK.


  • Complete Satisfaction when you order from us
  • The Best Knowledge of Business Headsets
  • We offer Next business day delivery on all orders
  • We offer as standard a Full 12 Month Warranty


The Headset Store aim to provide the best possible service when you place an order with us.
We use Trustpilot encouraging customers to leave open and honest reviews about their experience.

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