Converting to a DIY Shelly Smart Home – Part 1 – Automated Home
How to hook up Shelly 2.5 to a 3 way switch? : r/homeautomation
SHELLY 1CH DIN Rail Relay Switch c/w Power from Alltrade
SHELLY WiFi Operated Relay Single Wire from Alltrade
Shelly 1 Mini Gen3
Shelly 1 WiFi Relay Switch UL-Listed 2-Pack
Shelly Plus 1 – Vesternet
Example set up of Shelly 1L in UK light switch : r/HomeKit
One switch for all your needs? Shelly 1L - NotEnoughTech