Important: Fully disconnect power before installation and perform an ignition test afterward. Energy Saving & Theft Protection: This wireless remote battery disconnect switch operates at 12V/240A and has a standby current of only 3mA.
12V Car Battery Switch Disconnect Power Kill Master Isolator Remote Off Control
Car Battery Switch Disconnect Isolator, 12V-24V, Master Power Cut-Off switch
12V Car battery isolator switch LED with Volt Display 240A 24V 12V Wireless
12V 48V Battery Switch Isolator Cut Off Knob 275-1250 Amp Car Marine Boat Camper