Ideal for use with 'wires only' ADSL service. Connectors: 4 Way BT Female + 4 Way RJ-11 Female to 4 Way BT Male.
ADSL Microfilter BT Sky Micro Filter RJ11 Modem Telephone Broadband
ADSL Microfilter BT Phone SKY Internet Broadband Modem Filter Leaded RJ11
ADSL Microfilter RJ-11/BT Female to BT Male | Modem Telephone Broadband
Quality ADSL DSL Internet Broadband Microfilter Micro Filter Splitter With Lead
ASNQ ADSL Filter - Microfilter for Phone/Broadband BT Plug to RJ11 Connector -
ADSL/ADSL2+ Microfilter Internet Broadband Micro Filter Splitter With Cable Lead
