VoltSafe Winter is the world's first magnetic breakaway extension cord for engine block-heaters. It’s a game-changer for cold-weather drivers.
Unlike your regular extension cord, VoltSafe Winter also has the ability to pair to an APP-controlled timer. Now you can save time and energy by scheduling the device from the comfort of your couch.
Its magnetic breakaway feature eliminates the safety hazards and difficulties caused by standard extension cords. The magnetic force pulls the plug together immediately activating power and then releases just as easily, leaving the plug’s entire surface completely safe to touch, even with the contacts exposed.