Amazon.com: 5 Feet RJ11 / RJ12 Data Cable - Heavy Duty 6-Pins High-Speed Extension for Cash Register Drawer, Telephone, Modem, Fax, Printers, and More - Drawer Cable for Voice and Data : Electronics
RJ11 Cable ADSL 3ft Extension Lead Phone Cord Telephone Plug High Speed Xfinity Internet Broad Male to Male Router - Walmart.com