The teckin products are very reliable. Love how they work with Amazon Alexa.
I found it difficult to setup. I just kept trying and it finally worked.
Teckin SR41 Smart Light Switch
All of my Teckin products have worked 100% perfectly. Easy WiFi connection with continuous service. Has not lost connection like my other system.
Switch was easy to install and setup on Wi-Fi. Can’t say enough about the quality and operation of the Teckin product line!