Standard Horizon Compact Speaker Mic [SSM-17H] Winterizing | Winter Covers Real time indication of wiring

Real time indication of wiring faults or adverse conditions that may impact the operation of a boat's charging system

Designed to clearly show depth

Can Run Dry Continuously

Lenco Owner's/ Installation Manual

Double-Duty Alarm

Standard Horizon Compact Speaker Mic [SSM-17H] Winterizing | Winter Covers Real time indication of wiringCompact 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. Specifications: Type: Microphones Box Dimensions: 2"H x 4"W x 5"L WT: 0. 4 lbs UPC: 788026170715