Cable Modem Connection Kit works for all cable modems, and is ideal for connecting to the coaxial cable going into a TV set-top box. The kit includes one high-performance 1 GHz 2-way splitter, two high-performance RG6 white triple-shielded coax cables (3 ft. and 9 ft.) with quick-connect male screw-on F connectors, and easy instructions. The coaxial splitter is the same high-quality splitter used by leading cable service companies, matched to the performance range (5 to 1000 MHz) needed to support concurrent use of a cable modem and TV set top box. The splitter is Underwriter Laboratories listed to ensure safety. Coax cables screw easily into the splitter's F-ports. Cables are RG6 tri-shield type, with male F connectors on each end. Each cable has low signal loss and low signal leakage. Cables have high performance copper center conductor. Includes 3 cable ties to help organize cable installation. Easy instructions work for all cable modems. Two year warranty and support from Zoom Telephonics in Boston, Massachusetts.