2/4Pcs Power Saver 90V-250V Electric Energy Saver US Standard Household Electricity Saving Box Smart Electric Bill Killer
Specification: Product Name: Power Saver Material: ABS Color: white Size: 5.6 x 9.7cm/2.2 x 3.8 in Quantity: 2pcs, 4pcs (optional) Standard: US Rated voltage: 90v-250v Power: 28000W Load power: 30KW Rated frequency: 50Hz-60Hz Application: home, shops, restaurants, offices, small factories, etc Parts List: 2 x Power Saver OR 4 x Power Saver Highlight description: [Working Principle] The power saver can improve the efficiency of electrical appliances by stabilizing voltage and balancing current, and avoid the waste of invalid electricity, rather than stealing electricity. It can save 20-50% electricity consumption and reduce your electricity bill. [Multiple Protection] The energy saver has overload protection, over-voltage protection, and over-heating protection. It will not damage your appliances, safe, reliable, and very easy to install. The longer the power energy saver is used, the better the effect will be. [Easy To Use] The electricity saving box is very easy to use, just plug it