Water Leakage Alarm

1. Calculate the liquid level height based on the time from ultrasonic emission to reception. 2. Water level monitoring and automatic low water level alarm, time display and alarm 3. Real-time understanding of water tank/indoor temperature 4...

Product function introduction:1. Backlight on/off function2. Time function 12H/24H system (default display at startup: 0:00 24 hours)3. Transmitter low battery reminder4. Alarm clock function (power-on default: off)5. Buzzer on/off6. Indoor temperature...