are known to the state of california to cause cancer and birth defects or other item# description length members reg sale adapter cords with handle with handles with handles adapters adapter included round round this product can expose you to chemicals including di12 phthalate dehp • monitors for open neutral and ground boosts power up to 10% • prevents low voltage circuit breaker pops to protect appliances • includes digital voltage meter and cable lock eliminate risk of brown-out damage caused by insufficient voltage from 15-amp outlets