Suitable for Communication Applications. Ideal for Telephony. Category-3 Unshielded Twisted Pair (UTP) Cable. 2-Pair, 3-Pair, 4-Pair , Easily Identified Color-Striped Pairs. 24 AWG Solid Bare Copper Conductors. Excellent Attenuation and Crosstalk Characteristics. Exceeds EIA/TIA 568 B.2-1. ETL Listed. Sequential Length Markings on Jacket. Supplied in 1000,´ Pull Boxes.