Safe-T-Alert 62 Series Carbon Monoxide Alarm - 24V Flush Mount - Black w/Relay [62-542-R-BL-24V] Automotive/RV | Fresh Water Accessories The abrupt DC system voltage

The abrupt DC system voltage drop that accompanies engine starting can cause micro-processor-driven electronics aboard vehicles or vessels to "dump" programmed memory

We built with a core of aerospace-grade billet aluminum and integrated luxurious soft grip and padding throughout

Three-Digit Depth Counter - Always know exactly where your weights are with the easy to read three-digit depth counter

Box Dimensions: 8"H x 11"W x 11"L WT: 20

Safe-T-Alert 62 Series Carbon Monoxide Alarm - 24V Flush Mount - Black w/Relay [62-542-R-BL-24V] Automotive/RV | Fresh Water Accessories The abrupt DC system voltage62 Series Carbon Monoxide Alarm 24V Flush Mount Black with Relay Features: NMMA Listed Component. Space saving design works in a harsh marine environment. Works in extreme temperatures. Only marine CO alarm listed to operational temperatures of 40F to 158F. Alarm has consistently held up in the excessive cold and heat due to high quality sensor. No False Alarms due to new boat smell, outgassing, or non hazardous levels of hydrocarbon gases encountered