DetectorPro Gray Ghost XP Headphones for XP Deus Metal Detector Special connector accepts your XP Deus headphone module (as show in the inset above). Nothing extra to buy. Heavy-duty muff-to-muff connection cable. Speakers designed for maximum sensitivity, efficiency, durability, and signal quality. Cordless operation! No wires between you and your XP Deus metal detector. No more fatiqued wires to repair. Heavy-duty polymer muffs with full-ear surround, soft comfortable cushions. - Special sound-blocking muff design eliminating environmental ambient noise up to 24 decibels. Adjustable padded headband... no screws, no wire frame, no rust!