Safe-T-Alert Combo Carbon Monoxide Propane Alarms Flush Mount - Black [35-742-BL] Communication | Cellular Amplifiers Each pole weighs under 5

Each pole weighs under 5 pounds

Its heading output rate at 10 Hz and accuracy of plus or minus 3 degrees ensures your chart orientation and boat heading line match up with reality

Lighting run time is adjustable from two to eight hours or can be set from dusk to dawn operation

It is battery operated

Safe-T-Alert Combo Carbon Monoxide Propane Alarms Flush Mount - Black [35-742-BL] Communication | Cellular Amplifiers Each pole weighs under 5Combo Carbon Monoxide Propane Alarms Flush Mount Black Have a safe TRIP! Test and inspect the Propane and CO alarms installed in your RV every week and replace malfunctioning alarms. Replace all Propane and CO alarms that are 5 years old or older. Install alarms listed for RV use. Prevent accidents by teaching family and friends about the operation of the alarms. Never ignore a sounding alarm. Features: Double duty alarm Detects both gas leaks and CO