Kill a watt :  electricity usage monitor ; model 4400  
Also called:  Kill-A-Watt energy detector  Electricity usage monitor  Killawatt 
P3 International Corporation. 
 - New York :  P3 International Corp.,  2008. 
 - 1 electricity usage monitor (5 1/8 in. x 1 5/8 in. x 2 3/8 in.) +  operation manual ([3] p. ; ill.) and 1 printed instruction sheet (8 1/2 x 11 in.) 
<br/><br/> Plug in an appliance or other electrical product and the monitor's LCD displays the kilowatt hour consumption of the item.  Also measures voltage, amperage, wattage, line frequency (Hz) and power factor (VA).  May be used to calculate electrical expenses.  Manufacturer claims 99.8% accuracy.  "Courtesy of Efficiency Maine"--Label. 
<br/><br/><br/>Requires 3-prong grounded wall outlet ; input power 115 volts AC, 60 Hz. 
<br/><br/><label>Publisher. No.: </label>4400  P3 International 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric power--Conservation.<br/>Electric power consumption.<br/>Electric meters.<br/>Energy conservation.<br/>Household appliances, electric.
<br/><br/><label>Dewey Class. No.: </label>644