Sent in two days! I set up the YouTube, the app is Tuya. Gas detects, checked from the stove, the temperature shows not true, but this is not the main thing. I liked the design.

Sensor, works, at a critical gas level, the siren is triggered and notifications come to the phone, there is an additional contact to power the gas tap drive, I recommend u buy

Excellent analyzer with good sensitivity. Fit into any design. Small size. On the WiFi connects to the router and if the alarm is triggered, then sober on the phone...

Thank you so much! The goods arrived in 2 weeks. Everything works. Connected to Tuya smart without problems. I recommend the seller. Everything is fast and accurate.

It works super well detects leakage of excellent problems very good, buy recomend the only negative is that the screen does not turn off stays on