Feature: 1. Twisted pairs design helps reduce signal transmission interference and improve o performance. 2. Compatible with Sennheiser PC 373D, GSP350, GSP500, GSP600, G4ME ONE, GAME ZERO, and other models with a 3.5mm connection. 3. Helps minimize noise from external interference, supporting clear and high-quality sound transmission. 4. Constructed with OFC copper wire for excellent conductivity, durability, and reliable performance. 5. OFC copper wire enhances o clarity and channel separation for an improved listening experience. 6. Delivers natural and transparent sound quality, helping to preserve the o detail. Specification: Item Type: PC o Cable Material: Copper Weight: 32g (1.1oz) Size: Length: 2m (6.6ft) Wire Diameter: Outer diameter approximately 3.0mm (0.1in) Plug: 3.5mm Wire Material: Oxygen-Free Copper Core Material: Bare Copper Compatibility: Designed for Sennheiser PC 373D, GSP350, GSP500, GSP600, G4ME ONE, GAME ZERO, and other devices with a standard 3.5mm o interface. Applicable Devices: Works with mainstream o equipment featuring a 3.5mm input/output. Instruction: Plug and play – no additional setup required. Package List: 1 x o Cable