SONOFF MINI-ZB1GSP, Zigbee 3.0, One PM, Smart Light Switch, Energy Monitoring, Hub Needed, Neutral Required, Power Measuring, Timer/Scene, Compatible with Home Assistant, 16A

[Zigbee 3.0]: Functions as a Zigbee signal repeater, strengthening the Zigbee mesh network, and improving signal range, stability, and communication reliability. [Make old devices smart]: The MINI design makes it easier to place inside the junction box behind switches and sockets without rewiring, making it ideal for retrofitting with light bulbs, fans, and heating systems. [Energy Monitoring & Electricity Bill Tracking]: Supports bi-directional energy tracking, provides visual energy consumption charts, offers cloud storage for up to one year of energy data (offline status does not affect data retention), and supports time-of-use electricity pricing — allowing users to view consumption across different rates through intuitive charts. [Safe and reliable]: Equipped with dual overload and overheat protection. When the current, voltage, power, or temperature exceeds the safety threshold, the power to the appliance will be automatically cut off to ensure comprehensive electrical safety. [Seamless Third-Party Integration] : Easily connect with Home Assistant via ZHA or Zigbee2MQTT for a fully customizable smart home ecosystem.