SONOFF BASICR2- WiFi Wireless Smart Switch

SONOFF Mini R2 10A Smart WiFi Wireless Light Switch, Universal DIY Module for Smart Home Automation Solution, Works with Alexa & Google Home

SONOFF THR320D WiFi Smart Switch with Temperature Monitoring,Compatible with Alexa & Google Assistant(with THS01)

Sonoff Basic Smart Home WiFi Wireles DIY Switch Module For Apple Android Control

SONOFF ZBMINI-L2 Zigbee 3.0 Smart Switch Two Way Relay No Neutral Wire Required

SONOFF THR320D Elite Smart Temperature and Humidity Monitoring Switch 20A

SONOFF WiFi Wireless Switch Module DIY Smart Home Light Switch APP Control

Sonoff WiFi Wireless Smart Switch

SV SONOFF - Switch WiFi, 5VDC; -10÷40°C; Interface: WiFi; 10A; SONOFF-SV

Sonoff Basic R2 + Tasmota (no solder), by Jordan Rounds

RFR2-DOC - SONOFF Official