Safe-T-Alert 25 Series Flush Mount Dual Carbon Monoxide/Propane Alarm w/Trim Ring - Black - 12V Hard Wire [25-742-TR-BL] Cartography | Garmin BlueChart Foreign Internal durable plastic bushings keep

Internal durable plastic bushings keep hardware safe from scratches

Cable ties are one of the most common wire management used today

Cloth storage bag included

Choice of Traditional Black or Designer White Colors

Safe-T-Alert 25 Series Flush Mount Dual Carbon Monoxide/Propane Alarm w/Trim Ring - Black - 12V Hard Wire [25-742-TR-BL] Cartography | Garmin BlueChart Foreign Internal durable plastic bushings keep25 Series Flush Mount Dual Carbon Monoxide Propane Alarm with Trim Ring Black 12V Hard Wire The Safe T Alert 25 Series combination CO Gas Alarm combines a powerful, compact system that detects both Carbon Monoxide (CO) and explosive Propane (LPG) gas. The 25 Series uses the latest microprocessor technology, combined with two electronic self cleaning sensors that operate independently. The combined unit can detect both CO and explosive gases