25' FT Feet BLACK 4-Conductor PHONE TELEPHONE EXTENSION CORD CABLE LINE WIRE WITH STANDARD RJ-11/RJ-14 PLUGS RadioShack[Product Information]- Enter your model numberto make sure this fits.
- Standard male RJ-11 plugs at both ends
- All four conductors go through.
- For use with telephones， fax machines， modems， answering machines， etc.
