Micro USB 5V Zigbee Protocol 1/2/4Channel self-locking Wifi Relay Switch Module

1 Channel 5-30V MICRO USB 5V 2/4/8 Channel USB Control Relay Module Delay Relay

1/2/4 Channel USB Smart Switch WiFi Relay Module +433MHZ Remote Control App

5V 12V 2/4/8 Channel Computer USB Control Delay Switch Drive-free Relay Module

MHCOZY 4 Channel 5V 12V ZigBee Relay Switch Self Lock Momentary Interlock New

HID Drive free USB/Micro USB 1/2/4CH 5V Relay Module 10A 250V AC / 10A 30V DC

Tuya Smart Zigbee-Schalter mit Temperatursensor, Passives Trockenkontakt-Zi7126