Safe-T-Alert FX-4 Carbon Monoxide Alarm [FX-4] Automotive/RV | GPS - Accessories or when the fish finders

or when the fish finders of other ships in the area cause interference

Box Dimensions: 6"H x 8"W x 12"L WT: 3

Sealed Deutsch Connector

While a wiring harness is not included

Universal design works with most Speedo's

Safe-T-Alert FX-4 Carbon Monoxide Alarm [FX-4] Automotive/RV | GPS - Accessories or when the fish findersFX 4 Carbon Monoxide Alarm Marine Use Low Voltage Hard Wired Alarm. Replaces your CO alarms that are over 5 years old. No Bags. No Tags. Full 5 Year service life, longer than CO Sentinel CMD 4M alarms. CMD 4M and CMD 3M that have reached end of life. Features: Conforms To ANSI UL STD 2034 Marine Meets ABYC A 24. NMMA Listed Component Most Reliable Boats DC electrical system or marine grade batteries supply power to the alarm No missing or dead