Unshielded twisted pair. Designed for internal wiring. The insulation material used is polyvinyl chloride. The shell of gray. Used for building structured cabling systems, control and safety systems, video surveillance. It consists of copper without additional admixtures. The wires are twisted in a special way with clearly calculated move to reduce the electromagnetic influence on each other, in order to reduce interference. A good balance of steam. It has a reduced susceptibility to interference. Provided exceptional stability both mechanical and electrical parameters. Complies with the European quality standards and are certified in Ukraine. Work traffic 100 Mbit / sec with a range of frequencies of the transmitted signals up to 100 MHz.