Woods Smart Cord Indoor 6 ft. L Green Smart-Enabled Extension Cord 16/2 SPT

The SmartCord safety cord thinks so you don’t have to. The SmartCord safety cord monitors and senses excessive heat in outlets and plugs created by overloading, poor connections and improper use. When excessive heat is detected an audible alarm is sounded and a warning light is illuminated alerting the homeowner to a possible issue before it becomes dangerous.