Helping you find power-wasting appliances so you are able to decide whether it is worth keeping. It can effectively monitor the electricity consumption, reduce electricity bills and save energy. 【Multiple protection】When the load power exceed the overload setting value, power consumption exceed KWH alarm setting value, electricity cost exceed cost alarm setting value, LCD displays "Overload", "KWh ALARM" or "COST ALARM" and LED light flashes continuously to warn user.
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