- Simply connect appliances to the Kill A Watt EZTM, and it will assess how efficient they are
- The large LCD display shows consumption by the Kilowatt-hour, just like the power company
- Students can calculate the cost to run any device with this inexpensive and easy-to-use meter
- Kill A Watt EZTM adds the ability to project the cost for you - by the day, week, month, or year
- Includes a battery backup


