4pcs Energy Saver, Electricity Saving Box 30000W Automatic Energy Saving Household Smart Power Saver with Indicator Light for Washing Machines Refrigerators(US Plugs
AUTOMATIC ENERGY SAVING: Power saver automatically helps you save daily energy waste, save money, and be and reliable.
: Voltage regulation, balance current, , to achieve the effect of power saving, effectively prevent overheating of electrical appliances, and prolong the service life of electrical equipment.
COMPREHENSIVE : The power saver's internal leakage measures ensure complete for you and your equipment. And improve the power of electrical appliances to avoid waste of ineffective electricity.
INDICATOR LIGHT: Plug the power saver into an AC outlet, and the color of the indicator light will turn green, then start working by keeping the device connected.
SCOPE OF APPLICATION: Energy saver can be used in homes, shops, restaurants, offices, small factories, etc., suitable for air conditioners, washing machines, refrigerators, electric fans, TVs, water pumps, stereos, etc.