High Fidelity – OFC center conductor for improved signal clarity, reducing signal transmission attenuation. The excellent PE insulation reduces the capacitive reactance and the signal loss is very low. Strong Anti-interference & Noise Reduction – Conductive PVC shield and OFC spiral shield to block interference from outside sources. 1/4-Inch Straight-to-Right Angle Connectors – Durable nickel-plated metal plug, rust-proof and wear-resistant. Long-Lasting Performance – Good quality PVC Jacket, wear-resistant & easy to clean. There is a rubber protective shell at the bend of the plug to prevent it from being broken. Great Compatibility – Applicable to electric guitar, acoustic guitar, bass, amplifier, microphone, pedal, equalizer, electronic drum, keybord, mixer, PA system and more.