ADSL Microfilter Plug-In Adaptor White

ADSL Microfilter Plug-In Adaptor White

A compact broadband microfilter that plugs straight into a BT phone socket, with a phone socket and an RJ11 modem socket on the front. It stops calls and other phone equipment interfering with an ADSL broadband connection; fit one on every phone socket in use.

• Input: BT plug
• Outputs: BT phone socket, RJ11 for modem