SONOFF Smart Stackable Power Meter Master,Work with SPM-4Relay,Realize The Intelligent Management of Households Adapting to The Stepped Electricity Price(SPM-Main)

OverviewThe SONOFF Smart Stackable Power Meter Master (SPM-Main) is an advanced, intelligent solution designed to manage energy consumption in households and commercial spaces. It works in conjunction with the SPM-4Relay units, offering real-time monitoring and control of electrical usage. With this system, you can manage multiple circuits simultaneously, helping to optimize energy efficiency and lower electricity costs. Key Features: Smart Energy Management: The SPM-Main allows precise monitoring and analysis of energy consumption, enabling users to make informed decisions to save on energy bills. Stackable Design: Multiple SPM-4Relay units can be connected to the master unit, allowing scalable monitoring of several circuits in a building. Adaptable to Stepped Electricity Pricing: The device is designed to support stepped electricity pricing, making it perfect for managing energy in regions where electricity rates increase with usage. Easy Installation and Use: With its compact design, the SPM-Main is easy to install and operate, providing users with a user-friendly interface to manage their energy consumption. Remote Monitoring: With internet connectivity, you can monitor energy usage in real-time from anywhere via the SONOFF app, giving you full control over your energy consumption. This product is ideal for households or businesses looking to better manage energy usage, reduce costs, and maintain more efficient control over electrical systems.