When it comes to telephony accessories you can be sure that BT Business Direct has got everything that you need.

Whether it’s an ADSL filter, micro filter, or an extension filter that you’re after, you can guarantee that we’ve got it, and all for affordable prices that you won’t get anywhere else. We’ve got top brands such as Polycom and Cisco available so you can rest assured that the products you are buying will last the test of time, check out our reviews if you want to see some honest opinions from our loyal customers. For all of your ADSL filters, micro filters and extension mics shop with us here at BT Business Direct today.