- Wi-Fi connection, easy to install, no need to consider line problems, safe and convenient.
- The alarm’s LED indicator lights up in red and strobes, and an audible alarm is sent to the Tuya APP via the WiFi network.
- After the air is fresh and clean, it will stop the alarm and return to the low-power state of normal monitoring.
- Mute function: During the alarm process, press the test button to mute the device, leaving only the flashing led light.
- When the battery is low, the alarm will sound an alarm to remind you to replace the battery in time.