Description
Large LCD Display:With a large clear LCD display for easy reading.Screen dimension: 45mm x 70mm..Accurate:It displays volts, amps and wattage accurate to 3%.It is easy for you to get the power consumption situation..Design:Designed with four buttons:Function/Cost/Up/Down,you can easily select the measuring mode and set the cost.Measure voltage, frequency, current, power factor, wattage, minimum and maximum power and record cumulative kilowatt-hour, time and electricity expenses..Function:With the help of this Power Meter Monitor, You can make certain how much your standby appliances cost, what the power factor is, whether the appliances are really charged, and how long have your appliances been charged..Portable:With built-in battery(3.6V rechargeable batteries )backup,allows meter to be moved (and viewed) without losing readings.
