Kill-A-Watt Wireless Monitor with Carbon Footprint Meter

- P3 International Kill-a-watt wireless sensor- Save money and reduce your carbon footprint- Requires P4225 wireless display (sold seperately)- Wireless range of up to 300 feet- Accurately measures eight critical units of measureme

300-Ft Wireless Range Can Be Used With Up To 8 Sensors Calculates Carbon Emissions & Costs By Day, Week, Month & Year Allows Users To Calculate The Carbon Footprint Of Appliances Displays 8 Critical Units Of Measurement