Standard SSM-517A Earpiece MicrophoneModel: SSM-517AThis earpiece microphone replaces the SSM-55A and works with HX890, HX870, HX400, HX407, HX380, HX290, HX210, HX40
The CMP31 allows you to remotely control all functions of Standard Horizon fixed mount VHF that have remote capabilities. The full dot matrix display and programmable keys make operation simple...
Discounts, Specials & New Products. Delivered Regularly.
