SONOFF S20 /Alfawise WiFi smart plug: control via App & Smart Assistant from $9.99
Sonoff S20 Plug Configuration for Tasmota
SONOFF WiFi Smart Plug with Power Monitoring User Manual
WI-FI SMART PLUG MODEL SM-PW701U, FC ROHS, NEW FREE SHIPPING | eBay
S20 Smart Socket - ITEAD Wiki
TUYa Amazon Smart Plug: Good quality for low price!
How To Pair SonOff S20 - YouTube
Buy now the Smart Socket Sonoff S20 on Geekmall.eu!
Sonoff S20 Smart Socket: WiFi Controlled Smart Plug EU | TechShield Pro
S26 SMART WIFI SOCKET User Manual Shenzhen Sonoff Technologies
Itead Sonoff S20 S26 US Smart WiFi Socket Plug Wireless Remote Control Outlet Wifi Switch Works With Alexa Google Home Assistant - AliExpress
GitHub - pFenners/Sonoff-S20-Simple-Wired-Control: Turns the Sonoff S20 in to a simple on/off relay controlled by a external switch/input. Manual override. No wifi