This MACOM MC-851086-020 desk top microphone is a great addition to your air band radio setup. It is made by MACOM and compatible with MACOM products. This manual microphone is perfect for UHF band communication. The unit quantity is 1 and it is designed to fit air band radios. The model number is MC-851086-020. This unit is perfect for any communication needs with its easy to use design and high-quality sound output.