RSH SB04 Zigbee Smart Switch Instruction Manual
Zigbee Smart Switch (Smart Life APP) Operating Manual https://smartapp.smart321.com/smartlife?country=CN&r=1 Main Function Overvoltage protection Undervoltage protection Overcurrent protection Overload protection Locked for Maintenance Remote control Timer switch Real-time monitoring of voltage, current, power Main Technical Parameters Communication Protocol: Zigbee Rated Operating…