Combo de dos protectores electrónicos contra sobretensiones para refrigeradores y lavamatic para lavadoras

Electronic surge protectors   specially designed to protect appliances against lightning strikes and other power overload situations. This surge protectors will automatically cut power to protect your microwave when voltage changes are detected.    Refrigmatic:  Refrigerator surge protector.    Lavamatic:  Washing machine surge protector.    Please wait 3 minutes before you plug in your appliance the first time you use this unit.     Product Features:      High and low voltage protection:   When voltage exceeds safe range  Refrigmatic and Lavamatic will automatically cut off the power to prevent the appliances being damaged.    Light indicators:     The NORMAL VOLTAGE INDICATOR turns on when power supply is in the allowed voltage range.    The HIGH AND LOW VOLTAGE INDICATORS turn on if power outlet is not within the allowed voltage range.    DELAY PERIOD INDICATOR turn