Choose from the Kill-a-Watt's four settings to monitor your electrical usage
Monitor your electrical usage by day, week, month, or year
Features easy-to-read screen
Electricity usage monitor connects to appliances and assesses efficiency
Large LCD display counts consumption by the kilowatt-hour
Calculates electricity expenses by the day, week, month, or year
Displays volts, amps, and wattage within 0.2 - 2.0percent accuracy
Compatible with inverters; designed for use with AC 115-volt appliances
Large Lcd counts consumption by the kilowatt hour
Connects to household appliance and assesses its efficiency
Calculates electrical expenses by the day, week, month or year
Checks the quality of power by monitoring voltage, line frequency and power factor
Dim: 5.13-Inch Hx2.38-Inch Wx1.63-Inch D