Safe-T-Alert FX-4 Carbon Monoxide Alarm

The FX-4 Carbon Monoxide Alarm is engineered for marine environments, providing dependable, low voltage hardwired protection against hazardous CO levels on your boat. Designed to replace older CO alarms with over five years of service life, the FX-4 offers maintenance-free operation with no batteries or tags to manage. Boasting a full 5-year service life, it outlasts CO Sentinel CMD-4M and CMD-3M alarms, ensuring long-term safety without frequent replacements.

Features

• Marine Certified: Conforms to ANSI / UL STD 2034 and meets ABYC A-24 standards, ensuring top-tier safety for your vessel.
• NMMA Listed Component: Meets NMMA standards for reliability and performance in marine settings.
• Reliable Power Supply: Operates seamlessly with your boat's DC electrical system or marine-grade batteries, eliminating the need for battery replacements.
• Maintenance-Free: No missing or dead batteries to replace, providing hassle-free operation throughout its lifespan.
• Proven Sensing Technology: Accurately detects carbon monoxide levels, minimizing nuisance alarms and preventing detector disconnection.
• Advanced Alarm Controls: Features an alarm mute button that silences the alarm while ventilating your boat, with a rapid recovery sensor that resets after silencing or reactivates if CO levels remain dangerous.
• High-Volume Alert: An 85 dB alarm ensures you are promptly alerted to CO dangers, enhancing safety onboard.
• Compact Design: With dimensions of 2.5”W x 3.5”H x 1.25”D, it fits seamlessly into your boat's layout without taking up excessive space.

Specifications

Attribute	Details
Voltage - Input Range	12V
Generator Shutdown	No
Fume Type	Carbon Monoxide
Box Dimensions	2"H x 8"W x 10"L
Weight	0.4 lbs
UPC	715456625478

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.