CVJ VS400 Interchangeable Audio Plug Oxygen-Free Copper Headphone Upgrade Cable, Style: 4.4mm 0.78mm

The CVJ VS400 is an interchangeable audio plug headphone upgrade cable designed to enhance audio quality. It is compatible with various devices requiring a 4.4mm audio interface.

• Style: 4.4mm 0.78mm
• Wire core material: high-purity oxygen-free copper
• Wire material: Kevlar fiber filaments
• Number of strands: 4
• Number of cores per strand: 100
• Sound characteristics: high-definition, solid intermediate frequency, natural human voice
• Pluggable audio interface for device compatibility
• Hand-woven construction for compactness and durability
• PU outer sheath for softness and strength
• All-metal plug to minimize sound signal loss
• Copper alloy shell for wear resistance
• Nickel plating process