The store will not work correctly in the case when cookies are disabled.
JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.
Amplifiers and Switches
Amplifiers and Switches We offer a selection of amplifiers and switches, many of which provide acoustic protection technology, to improve the sound quality of your calls. Having trouble deciding? Download our Headset Accessory Guide here .
In stock £79.99 £59.99 Excl. VAT £71.99 Incl. VAT
View product
In stock £46.99 £35.99 Excl. VAT £43.19 Incl. VAT
View product
In stock £117.99 £80.99 Excl. VAT £97.19 Incl. VAT
View product
In stock £111.99 £109.99 Excl. VAT £131.99 Incl. VAT
View product
In stock £79.99 Excl. VAT £95.99 Incl. VAT
View product
In stock £85.99 Excl. VAT £103.19 Incl. VAT
View product
In stock £90.99 Excl. VAT £109.19 Incl. VAT
View product
In stock £44.99 Excl. VAT £53.99 Incl. VAT
View product
In stock £27.99 £23.99 Excl. VAT £28.79 Incl. VAT
View product
In stock £30.99 £24.99 Excl. VAT £29.99 Incl. VAT
View product
In stock £33.99 Excl. VAT £40.79 Incl. VAT
View product
In stock £23.99 Excl. VAT £28.79 Incl. VAT
View product
In stock £49.99 Excl. VAT £59.99 Incl. VAT
View product
Call us for availability £79.99 Excl. VAT £95.99 Incl. VAT
View product
In stock £84.99 Excl. VAT £101.99 Incl. VAT
View product
In stock £16.99 £14.99 Excl. VAT £17.99 Incl. VAT
View product
In stock £21.99 Excl. VAT £26.39 Incl. VAT
View product
In stock £97.99 Excl. VAT £117.59 Incl. VAT
View product
Call us for availability £27.99 Excl. VAT £33.59 Incl. VAT
View product
In stock £64.99 Excl. VAT £77.99 Incl. VAT
View product
In stock £13.99 £9.99 Excl. VAT £11.99 Incl. VAT
View product
Call us for availability £45.99 Excl. VAT £55.19 Incl. VAT
View product
Shop By
Shopping Options Category Less Price Manufacturer Less Corded or cordless Connectivity Less Compatibility Less MAC compatible Accessory type