Century Century LCD Plug in Power Energy Meter Voltage Amps Electricity Usage Monitor Wall Socket Outlet

Easily measure the power consumption and the cost of your electrical appliances. Simply plug the meter into the wall and then plug your appliances into the meter. This product measure time (clock), power (W), power factor, current (A), voltage (V), frequency (Hz), max/min power (W), and cumulative KWh use. Input the cost per KWh and this product will let you know the cost of your running appliance.