Description of ProGlow Sub Zero Coldweather Extension Lighted
5 Meter (16.4 Foot) - Triple Tap 13A-125V outlets. Sub-Zero Coldweather Jacket allows this heater cord to be used in temperatures down to -40°C. Amber lighted plug indicates that there is power in the outlet. Continuous Ground Monitoring safety system, Green neon lighted connector indicates the cord is grounded. Recommended for use with block heaters, battery blankets and car warmers.