Safe-T-Alert FX-4 Carbon Monoxide Alarm [FX-4] Canvas Covers Star Easily fitted with the mast

Easily fitted with the mast in place

with maximum protection and convenience in mind

Switches isolated battery banks to all loads or combines battery banks to all loads

Weather resitant plug cover

P12 Battery Charger Display

Safe-T-Alert FX-4 Carbon Monoxide Alarm [FX-4] Canvas Covers Star Easily fitted with the mastFX 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