ขาย กล่องประหยัดพลังงานไฟฟ้า 90V-250V 15kW ประหยัดพลังงานปลั๊ก Eu ราคาที่ดีที่สุด

Welcome to Standhappy store, have a good shopping! Features: * Save energy sources efficiently * Stabilize the voltage and balance the current source * Stand current waveform protect devices * Smart, sleek design with LED lights to indicate operation * Prolong the life of electrical devices * Easy to use, maintenance free Earth friendly How to Use: Plug the electricity-saver box into any free power cord/socket at home/office. Simple operation, no need maintenance, no need pay attention. Specifications: Power Supply/Rated Voltage: 90V~250V Rated Frequency: 50Hz/60Hz Working Temperature: -60~75 Degree Work Load: 15000W or 18000W Package Includes: 1 x Electricity Saving Box(EU plug)