Cut your energy costs and learn what electrical appliances are worth keeping plugged in with this Kill A Watt EZ Meter. This meter determines efficiency and adds up the money an electrical device is costing you to run.
- Calculates the operating costs of household appliances
- Tracks consumption of energy by the kilowatt hour, voltage, line frequency and power factor
- Calculates costs and forecasts by the day, week, month or year
- Accurate within 0.2%
- Large LCD Display & Built-in battery backup