This is a used wired unidirectional dynamic vocal microphone in black, designed for karaoke and vocal performances. The unidirectional pattern helps focus on the speaker or singer's voice while reducing background noise pickup. As a wired dynamic microphone, it is generally durable and does not require batteries. This item is offered with free shipping. A used condition microphone can be a practical, cost-effective choice for home karaoke setups, practice sessions, or as a backup gear. It's suitable for beginners or casual users looking for a straightforward, reliable wired connection. Please check the listing for full details on any included accessories or specific cosmetic wear. Wired Microphone for Karaoke, (Black) - Unidirectional Dynamic Vocal Microphone. Color: Wired Black, Condition: Used. Listed at 12.90 USD. Perfect for singing and karaoke, this microphone is designed with a unidirectional polar pattern for clear and crisp vocals.