OYAIDE HPSC-35 2.5m Headphone Riccable 3.5 Stereo Mini Detachable Headphone Cable for Audio Technica ATH-MSR7, Sony MDR-1A and many other headphones.[Product Specifications] Product Name: HPSC-35/63 Cable: HPSC-22W Conductor: 102 SSC 0.3 sq (7/7/0.089) x 2 Insulation: TPE (Olefin elastomer); Interior: Pure silk filament shielding: 102 SSC horizontal shielding (58/0.089); Outer diameter: Pure silk filament braid cable. 4.0 mm electric Features: Conductor resistance: max. 67.9 [Ω/km] Insulation resistance: min. 1 [MΩ/km] HPSC-35 connector (headphone amplifier side contact): (3.5mm mini plug) brass thick silver plated (1.5μ) + rhodium plated (0.3μ) finish HPSC-35/63 connector (headphone side contact): (3.5mm plug) Heavy Silver Plated Brass (1.5μ) + Rhodium Plated (0.3μ) Finish Other: Original Solder SS-47 Working Length: 8.2 ft (2.5 m)