Safe-T-Alert Combo Carbon Monoxide Propane Alarm Surface Mount - Black

Safe-T-Alert Combo Carbon Monoxide Propane Alarm Surface Mount - Black. Twelve volts power means no missing or dead batteries to replace and this alarm is built for extreme RV environments. This product meets RVIA/NFPA requirements and is listed to UL 1484 RV and UL 2034 RV. Available in white or black. Features/Specifications: Double-duty alarm detects both gas leaks and CO gas simultaneously Reliable 12V power means no missing or dead batteries to replace Durable and built for the extreme RV e