Features: 1. Used In The Connection Of Audio Production Microphone Lines, Audio Lines, Balanced Lines And Peripheral Audio Equipment, Mixers, Etc. Audio Signals On Stages, Studios, Ktv, Bars And Other Audio Equipment. 2. High-Quality Materials, Waterproof Performance, Shielding Protection 3. Good Contact, Sturdy And Durable, Tested 10, 000 Times 4. High-Quality materials To Create Non-Magnetic Casing And Anti-Interference Cable Structure Design 5. The Needle Core Is Made Of Gold-Plated Pure Copper Metal, And The Shell Is Smooth And Burr-Free. Description: Specifications And Models: B-3-Core Black Shell (Black Tail) Plug Type: XR Plug Plug And Unplug Life: Greater than500 Times Electroplating Process: Electrophoresis 3c Rated Voltage Range: 0-50V Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Material: copper colour: As Shown Package Contents: 5 x XLR Microphone Audio Plug