Reduce your energy costs and identify real energy abusers. Simply connect your appliances to the Kill-A-Watt monitor and it assesses how efficient they really are.
Large LCD display counts consumption by the kilowatt-hour, the same as your local utility. Figure out your electrical expenses by the day, week, month or year. You can also check the quality of your power by monitoring voltage, line frequency and power factor.
Plugs into any standard household outlet. Works for devices that use up to 125 volts, 15 amps and a maximum of 1875 watts. ETL approved. Approx. 5" x 2.5" x 2".