Wattmeter Plug, AC 185V 264V Energy Meter, Power Consumption Meter, Electricity Usage Monitor Plug with LCD Screen - Fei Yu

General Description: Simply plug the wattmeter between the device and a power outlet to monitor the energy consumption of individual appliances in your home. This handy gadget is ideal for those looking to reduce their electricity bills. Technical Specifications: Operating Voltage: 185V to 264V Maximum Current: 16A Maximum Power: 3680W Display: Backlit LCD screen Functions: Power (W), Energy (kWh), Current (A), Voltage (V), Power Factor, Cost, Maximum and Minimum Power Other Information: Overload Alarm: Visual indication on the screen in case of overload Power Supply: Operates on a battery to store data even when unplugged