Beta57A, purchased as a genuine product from Soundhouse. I repaired the wiring, but it's disconnected again, so I'm selling it as junk. If you can solder, you might be able to fix it and use it. The grille alone is expensive, so please consider it for parts. A dynamic microphone perfect for voice recording and live performances. - Model: Dynamic Microphone - Color: Black - Features: With mesh grille - Uses: Voice recording, live performance - Accessories: None Thank you for looking.