Watt Power Meter

Technical Specification:

Operating voltage: 230V, 50HZ
Operating current: max 16A
Wide voltage range: 230V---250V
Display Range

Time: 0 second ---9999 days.
Power: OW---- 9999W
Voltage: OV----9999V
Current: 0.000A ----9999A

Frequency: 0Hz---9999Hz
Price: 0.00cost/K Wh----99.99cost/KWh
Energy: 0.000K Wh----9999K Wh
Cost: 0.00cost---9999cost
Accuracy
Voltage: +1-2%
Current: +1-2%
Wattage: +/-

What's in the box
1 x Watt Power Meter 
1 x Instruction Manual