C2G/Cables to Go 28721 RJ11 High-Speed Internet Modem Cable (7 Feet)
Brand: C2G
Color: Gray
Connect your analog or digital (DSL/ISDN) modem to a telephone wall jack
Use to connect a modem to a telephone jack
Standard RJ11 telephone connectors
Double foil shielded to reduce EMI
Available in lengths up to 100ft