SONOFF Mini R2 10A Smart WiFi Wireless Light Switch, Universal DIY Module for Smart Home Automation Solution, Works with Amazon Alexa & Google Home Assistant, No Hub Required(MINI Upgrade): Amazon.com: Tools &
The Sonoff device offline and network not available | GearBest Blog
eWeLink & Sonoff User Group | Facebook
General Itead Sonoff ramblings - now with Zigbee - Scargill's Tech Blog
Sonoff Zigbee 3.0 USB Dongle Plus" by ITead is based on Texas Instruments CC2652P can now be ordered for $10.99 - Zigbee - Home Assistant Community
Sonoff Basic (R3) WiFi smart relay switch with DIY mode (REST API) - eWelink Store
Sonoff 4CH PRO (R3) WiFi + RF smart relay switch with 4 channels, NO/NC and dry contact support - eWelink Store