Amazon.com: (1 Pack) 3 Feet Black Telephone Cable Rj11 Male to Male 36 inch Phone Line Cord : Electronics
Amazon.com: Power Gear Coiled Telephone Cord, 4 Feet Coiled, 25 Feet Uncoiled, Phone Cord works with All Corded Landline Phones, For Use in Home or Office, Black, 76139 : Everything Else
Amazon.com: (2 Pack) 6 Feet Black Telephone Cable RJ11 Male to Male 72 inch Phone Line Cord : Electronics
Amazon.com: Honbay 2 Pack Telephone RJ11 6P4C to RJ45 8P8C Connector Plug Cable for Landline Telephone : Electronics
Amazon.com: RJ11 Cable ADSL 10ft Extension Lead Phone Cord Telephone Plug High Speed Xfinity Internet Broadband Male to Male Router and Modem to RJ11 Phone Socket/Microfilter/Landline Wire (Black) : Electronics