Humminbird 740179-1 IDMK H89R In-Dash Mounting Kit for HELIX 8/9 Series AFC This Heater Is Conveniently Equipped

This Heater Is Conveniently Equipped With A Thermostat For Superior Control Of The Temperature In Your Space

2'' High Temperature Kapton Voice Coil

Built-in Memory Function That Saves Last 8 Readings

Cutout Diameter: 8

The Chronograph Light Kit Is Designed With High Output Ir Led Lights Which Deliver The Most Reliable Reading Across A Wide Range Of Ambient Light Conditions

Humminbird 740179-1 IDMK H89R In-Dash Mounting Kit for HELIX 8/9 Series AFC This Heater Is Conveniently EquippedThe Humminbird IDMK H89R is a rigid and reinforced in dash mounting kit for HELIX 8 and select HELIX 9 Series fish finders, complete with bracket and hardware. This provides a secure and finished look for in dash mounting of your Humminbird fish finder. This product will only work with HELIX 9 G3N models and will not support previous generations of HELIX 9 fish finders. Compatible with HELIX 9 MSI GPS G4N, HELIX 9 MSI GPS G3N, HELIX 9 MDI GPS G4N,