P3 P4480 Kill-A-Watt Graphic Electricity Usage Monitor and Timer

- P3 International Kill-A-Watt graphic timer
- Connect valuable electronics and assess how efficient they are
- Program on/off for appliances over the whole week
- Surge, over current, over voltage, and under voltage protection provide clean safe power to your expensive equipment
- Zero power crossing switch provides a spike free ON/OFF relay control to prolong appliances' life
- LED powered LCD backlight
- Check the quality of power by monitoring Voltage, Amperage, KWH and more