Introducing the Shure Brothers Model 444 Controlled Magnetic Microphone, designed for exceptional radio communication. This microphone is compatible with Shure products and features a 4 Pin connectivity. Whether you're looking for a microphone for your next radio communication project or want to upgrade your current setup, the Shure Brothers Model 444 is the perfect choice. Ideal for both personal and professional use, this microphone guarantees clear and concise sound quality. Its sturdy construction and reliable performance make it a durable and long-lasting option. Get your hands on the Shure Brothers Model 444 Controlled Magnetic Microphone today and experience the ultimate radio communication experience!