The High-Speed Internet Modem Cable from Belkin lets you transmit data 10 times faster than a normal telephone cable. It transfers information at 100Mbps and conveniently connects your modem or phone to your telephone wall jack. Our 24k gold-plated RJ11 contacts provide maximum conductivity to minimize data loss, and double-shielding reduces EMI/RFI (electromagnetic/radio frequency interference) so you can enjoy error-free data transfers at high speeds.