Usage Tips:Strong Compatibility: The replacement cable is compatible with Astro A40 A40TR A10 gaming headset. Not suitable for other models.High Sound Quality: Oxygen-free copper wires with gold-plated corrosion-resistant connectors provide optimal signal transmission, provide clear, clear audio, and provide a lossless, noise-free, high-fidelity audio experience.Sufficient Length: 2m Black Audio Cable for A40 A40TR Headphones, Perfect Replacement for Defective Cables, Save the Cost of Replacement Headphones.3.5mm Gold-Plated Jack: The premium and sturdy 3.5mm gold-plated audio jack provides excellent speech intelligibility. 5-pole jack to connect to your A40 A40TR headphones. Another jack connects to PC, , , One, |S, Switch, Mobile and other platforms via a 3.5mm port.DURABLE MATERIALS: The cables are made of high-grade durable materials. It's durable enough to withstand everyday, carefree use.Material: plasticcolour: blackPackage Contents:1 x Replacement Earphone CableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.