Sonoff Basic R4 1-channel WiFi Smart Switch - 230VAC 2400W

Sonoff Basic R4 is a new version of Sonoff Basic R smart relay with new functions and also compatible with Sonoff eWeLinkRemote remote control switches (Sonoff SMATE SMATE2 modules. R5 wireless switch).A relay switch module with WiFi Blueto

Sonoff BASIC R4 v1.0

BASICR2 - SONOFF Official

Buy Sonoff Basic R4 WiFi Smart Switch with Magic Switch Mode

4CHR3/PROR3 - SONOFF Official

4CHR3/PROR3 - SONOFF Official

Buy Sonoff Basic R4 WiFi Smart Switch with Magic Switch Mode

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SONOFF MINI R4 WiFi Smart Light Switch External Switch Control APP Voice Control

SONOFF smart switch 240VAC BASIC R2 – – At least the Arduino shop

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Buy Sonoff Basic R4 WiFi Smart Switch with Magic Switch Mode