Feature: 1. Vintage Classic Appearance: This retro style dynamic microphone is designed with a vintage classic appearance and has modern performance for speech, vocals and instrumental performances. 2. Cardioid Directional Design: This classic dynamic microphone features a cardioid directional design that allows it to perform well in complex sound environments, providing you with a superior singing experience. 3. Excellent Zinc Alloy Material: This vintage microphone is made of excellent zinc alloy material, which is strong and abrasion resistant, not easy to be damaged, and the strong and rugged die casting shell ensures reliable use under harsh conditions. 4. Self Tensioning Swivel Rack: This retro dynamic vocal microphone comes with a self tensioning swivel rack that can be tilted 45 degrees forward and 80 degrees backward for flexible positioning and adjustment. 5. Good Performance: This classic retro style microphone has a built in sound shield and high signal output, which provides clear sound and is suitable for stage performances, recording studios and more. Specification: Item Type: Vintage Dynamic Microphone Material: Zinc Alloy Category: Dynamic Standard Impedance: 600Ω±30% Sensitivity: -50.50±1db (at 1KHz) Frequency Response: 50-18KHz Polar Pattern: Cardioid Operating Temperature Range: -60°C-70°C Structure Damping: Shockproof . Package List: 1 x Vintage Dynamic Microphone 1 x Manual