Function well and my license to extend for network in outside 12m between two and 25m since
My RPI4B + Jeedom jeezigbee + conbee II.

Excellent. Works with smartlife

The item was supposed to be a WiFi connected device but appears to only be Bluetooth. THe box label suggests it is a WiFi item but he item itself is a bluetooth connection only. The manual suggests that to connect with WiFi you need a Gateway. But, the description says that it is WiFi integrated Gateway.

How does this item work with WiFi direct????

The goods arrived on time

In general, I liked the relay, considering that the price with the coins came out a little more than three bucks. High quality workmanship: Nice brand packaging, quality housing with DIN rail mount, neat soldering. With the application Tuya finished without problems. But with control over the radio channel, 433 MHz is not very good. First, the remote pairing mode can only be entered through the app. The binding process itself is complex, buggy and intuitive. Second, it looks like control goes through the Tuya server. A very long reaction, sometimes teams do not reach or duplicate. I will try to flash it on openbeken.