Description Lcd Display Energy Meter Watt Volt Voltage Electricity Monitor Analyzer Power The product is shipped based on the color or size of the main image of the product page. Features: Large LCD display for easy reading. Measure voltage, frequency, current, power factor, wattage, minimum maximum power and record cumulative kilowatt-hour, time and electricity expenses. Seven display modes, transferred by pressing FUNCTION. Overload warning displayed on LCD. Resetting for abnormal display or no-response of button. Built-in 3.6V rechargeable battery (NI-MH) to store electricity and saving setting. Easy electricity price setting. Specifications: Operating voltage: 230V 50Hz Operating current: Max. 16A Wide voltage range: 230V----250V Timing display range: 0second----9999days Wattage display (watts): 0W----3680W Voltage display range: 0V----9999V Current display (amps): 0.0----16.0A Frequency display: 0Hz----9999Hz Minimum wattage display range: 0.0W----3680W Maximum wattage display range: 0.0W----3680W Price display range: 0.00KWH----99.99KWH Total kilowatt-hour and cost display: 0.000KWH----9999KWH DIY supplies: electric Product size: 15.5 * 7.3 * 7.5cm / 6.1 * 2.9 * 3inch Package size: 16 * 8 * 8.5cm / 6.3 * 3.1 * 3.3inch Plug:EU Plug Color: white Package including: 1 x Power Meter 1 x Instruction Manual