Digital Watt Meter (Kill A Watt) - Measure your electricity usage

Do you ever wonder how much electricity your appliances are using?

The solution is here!

1) Plug the watt meter in-between the wall plug and your appliance

2) Immediately see exactly what your appliance is using (in watts)

Functions:

• Measure real-time voltage of the power supply (90~150V AC or 160~280V AC)
• Measure real-time operation power of appliances (0~3000W)
• Show the power consumption (0~9999kWh)
• Calculate the cost of energy according to the pre-set price of energy; price of energy can be pre-set to the local price by users; two ways for calculating power consumption and power cost: electricity consumption and electricity cost in single operation period and accumulated electricity consumption and electricity cost in all operation periods; can be manually cleared to 0
• Operation condition monitor: The indicator light will flicker when the real-time ratio of operation condition reaches its alarm point.  Ratio of operation condition is the ratio between accumulated operation time per hour (running power is over preset standby power) and 1 hour. Alarm point for ratio of operation condition and standby power can be pre-set
• Show the operation time of appliances (0~24h~9999d)
• Two ways for calculating operation time: time in single operation period and accumulated time in all operation periods; can be manually cleared into 0