Feature:1. Photovoltaic bidirectional metering function.2. Rail installation, convenient and quick.3. Intelligent chip, LCD digital display screen, accurate and clear display, more convenient reading, and long lifespan.4. Powerful, integrating multiple functions such as timer, overvoltage/undervoltage protector, circuit breaker, watt-hour meter, temperature controller, remote control switch, voltmeter, ammeter, etc.5. It can be connected to a mobilephone for wireless remote control, and there is no need to worry about the electrical situations at home during business trips.Specification:Application: Home appliance management, remote control of appliances when going out, management of rental appliances, use of industrial control equipment, and intelligent upgrading of power distribution equipment.Features:Photovoltaic bidirectional metering function.Rail installation, convenient and quick.Intelligent chip, LCD digital display screen, accurate and clear display, more convenient reading, and long lifespan.Powerful, integrating multiple functions such as timer, overvoltage/undervoltage protector, circuit breaker, watt-hour meter, temperature controller, remote control switch, voltmeter, ammeter, etc.It can be connected to a mobilephone for wireless remote control, and there is no need to worry about the electrical situations at home during business trips.Specifications:Main color: whiteCurrent: max. 100AFrequency: 50/60HzItem size: 89 * 77 * 77mm / 3.5 * 3.0 * 3.0inItem weight: 266g / 9.4ouncePackage size: 100 * 85 * 85mm / 3.9 * 3.3 * 3.3inPackage weight: 290g / 10.2ouncePacking List:1 * Intelligent Photovoltaic MeterPackage List:1 * Intelligent Photovoltaic Meter