Welcome to our shop! Product name: Electricity Savers What can Electricity Savers do? Save electricity, save money, balance current, etc. Improving power factor by breathing induced voltage Improve efficiency, balance current and reduce line loss Feature: 【Plug in and start saving electricity, a good assistant for saving electricity in economical life】 Gentle high-voltage convex wave, reducing the increase in electricity bills caused by abnormal operation of electrical appliances 【Payload 10000W】 365*24 hours intelligent optimization of line loss Filter transient bumps to stabilize voltage after installation 【Imported chips】 Imported chips, no radiation, no noise 【One key switch】 Eliminates the cumbersome plugging and unplugging, plug and play, safe and trouble-free, suitable for most sockets 【Inductive voltage】 The blue light is working, the red light is flashing for induction 【Zero decibels】 Quiet design, safe and secure Friendly reminder: 【Dimensions and Figures】Due to manual measurement, please allow 1-5mm difference. 【Product picture】Due to the color display of different monitors, the color of the photo may be slightly different from the actual product. Any questions, please ask the seller. Your 5 star review is the best support for our store! Please give us a chance to solve any problem Looking forward to your next visit! Finally I wish you a happy shopping