Standard Horizon Compact Speaker Mic [SSM-17H]
Manufacturer Part Number: SSM-17H
UPC #: 788026170715
Category: Accessories
Compact Speaker Mic
The SSM-17H is fully compatible with all the handheld transceivers that have a speaker mic connection. The audio power, quality and design of the SSM-17H are improvements as compared to the MH-57A4B.