eWelink DC Relay 4CH Smart Switch 7-32v – AHS
5V-32V intelligent relay with 2 Sonoff channels, WiFi, dry contact
SmartWise 7V-32V 2-gang smart relay switch (in case)
Sonoff 4CH PRO (R3) WiFi + RF smart relay switch with 4 channels
Zigbee Dry Contact Smart Switch ZG-001 Review - SmartHomeScene
SmartWise smart home devices, SmartWise
Zigbee Dry Contact Smart Switch ZG-001 Review - SmartHomeScene
SmartWise (5V-32V) 1-Gang Smart Relay Switch
SmartWise 5V-32V 4-gang smart relay switch, with dry contact and
AQARA Dual Relay Module T2, with power meter and interlock mode
2-channel RF wireless switch, SmartWise, white, Sonoff compatible
Zigbee Dry Contact Smart Switch ZG-001 Review - SmartHomeScene
SmartWise 5V-32V 1-gang smart relay switch, with dry contact and
SmartWise 5V-32V 1-gang smart relay switch, with dry contact and
SmartWise 5V-32V 4-gang smart relay switch WiFi, with dry contact