Monitor is the killer of the expensive energy device, helping you reduce power consumption and save money. The product is suitable for automatic charging of energy consumption electrical energy and detection of power consumption, current and voltage of electrical equipment. Products can meet the power supply standards of Germany, Britain, from Australia, USA, France, Italy, Israel, Belgium, Denmark, South Africa and other countries. (Note: When selecting, please pay attention to the voltage and plug type.) The meter is equipped with a large display screen with clear reading. It allows you to accurately detect the power consumption of electrical appliances Specification: Power consumption of the power meter monitor: 0.5W Type of plug: EU 230V; US 110V; UK 230V; AU 230V (optional) Display Frequency: 50Hz Working Current (Max): 16A Wide Voltage Range: 230V-250V Adjust the power display: 0W~9999W (but the actual power (Watt) display is 0~3680W) Time display range: from 0 seconds to 9999 days Voltage display range: 0V ~ 9999V Current display: 0.000A ~ 16.000A Frequency display: 0Hz ~ 9999Hz Price display range: 0.00 cost/kWh ~ 99.99 cost/kWh Total kWh and cost display: 0.000kWh-9999kWh; 0.00cost - 9999cost Package List: 1 * Power Meter (with battery)