This Astatic D-104 amplified microphone is a great addition to any universal CB radio. It comes with a 5 pin connectivity and is compatible with a variety of brands. The microphone is designed with a stand mount type and operates at 9 volt voltage. It is perfect for radio communication enthusiasts who want to enhance their listening experience. This microphone is sold under the categories of Microphones, Parts & Accessories, Radio Communication, and Consumer Electronics. Get your hands on this high-quality microphone today and start communicating with ease!