For use in CAT-6 or CAT-5E installations; Compliant with EIA/TIA CAT-6 connecting hardware specifications; Dual color-coded labeling made for both 568A & 568B (258A) wiring schemes; Compact casing fits into any conventional face plate, outlet box or panel; UL-listed ANSI/TIA/EIA-568-B.2-1 Permanent Link/Channel Identification Test; Uniquely patterned, printed circuit board designed to meet CAT-6 performances; Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases; RoHS compliant; Lifetime limited warranty; Yellow;