1-4PCS SONOFF Zigbee Smart Light Switch No Neutral Wire Required Two-Way Control | eBay
Smart light switch when there is only phase in the old switch
Sonoff mini Hack. No neutral? behind light switch No problem! No Live wire! #ElectronicsCreators - YouTube
SONOFF T4EU1C – 1 Gang EU Wi-Fi Smart Single Wire Wall Switch | ITEAD STUDIO OFFICIAL
SONOFF 16A WIFI Wireless Smart Wall Switch No Neutral Wire Require & S-MATE Mate | eBay
SONOFF ZBMINI-L Zigbee 3.0 Smart Switch – No Neutral Wire Required | ITEAD STUDIO OFFICIAL
SONOFF T4EU1C Wifi Wall Touch Switch 1 Gang EU No Neutral Wire Required Switches Smart Single Wire Wall Switch Works With Alexa - Price history & Review | AliExpress Seller - SONOFF
SONOFF Zigbee MINI-L Smart Switch, 2 Way Light Switch, ZigBee 3.0 Hub Required, No Neutral Wire Required - Walmart.com