Teckin SP20 (US version)

Device links:

2-pack (Amazon)

4-pack (Amazon)


Disclaimer

⚠️ DANGER OF ELECTROCUTION ⚠️

These devices are not toys. They use Mains AC so there is a danger of electrocution if not installed properly. If you don't know how to install it, please call an electrician. Remember: SAFETY FIRST. It is not worth to risk yourself, your family and your home if you don't know exactly what you are doing. Never try to connect a wire to flash a device while it is connected to MAINS AC.

We don't take any responsibility nor liability for using this software nor for the installation or any tips, advice, videos, etc. given by any member of this site or any related site.

Disclaimer borrowed from Tasmota github page.