Zigbee 3.0 compatibility: Based on the Zigbee 3.0 standard protocol, it integrates seamlessly with third-party open source platforms, enabling automation across devices and control of smart scenes. Dual load control: It supports independent control of two loads and connection to external switches, with a maximum resistance load of 16A, to achieve automation and convenience while maintaining classic switch operation. Zigbee signal booster: Functions as a Zigbee router and enables turbo mode to boost signal strength and extend range for more stable device communication. Smart control: Converts traditional switches into smart ones, supports app or voice control and allows you to easily set timers for smart, automated operations. Small and safe: Its compact design fits effortlessly behind wall switches, while comprehensive safety features such as overheating and overvoltage protection ensure reliable operation in everyday use.