Patch Cord RJ45 Cat.6a S/FTP LSZH Snagless Blue- 1m Specifications: Category: 6A Frequency: 500 MHz Impedance: 100 Ohms Conductor: copper Shielding: aluminum foil on each pair overlaid by a copper braid Compatible with the following standards: ANSI/TIA 568C.2 Jacket: LSZh (halogen-free) Protective boot covering the locking tab Individual packaging Guarantee: 20 years