FNT (FERRITE NOISE TRAP) TECHNOLOGY REDUCES OR ELIMINATES NOISE PROBLEMS; 3-PRONGED, GROUNDED TERMINATIONS MAXIMIZE CONDUCTIVITY; 14-GAUGE OXYGEN-FREE COPPER TWISTED CONDUCTORS; 24K GOLD-PLATED CONTACT SURFACES; HERMETICALLY SEALED, MOLDED ENDS; 2 LAYERS OF DENSE SHIELDING ; HEAVY-DUTY HOSPITAL-GRADE PRECISION MACHINED CONNECTORS; 3 FT