As we know, a water leak detector is one of the best ways to detect water leaks and prevent further damage.
How does it work?
- Install battery, turn on the sensor
- Install water leak detector in basement, kitchen, toilet or appliances such as dishwasher, washing machine, water heater, water pump...
- Detect the leak
- Alarm sound to notice
- APP / SMS / Phone call notification to your smartphone or Alexa, Google Home (if your water leak detector support wifi, zwave, zigbee... )
How do I choose a water leak detector & alarm sensor?
1. Work alone & only sound notice.3. With cable or without cable.
Please check the install environments, if not have enough space or under sink (or like sump pump), suggest to choose the sensor with cable.


Any other questions, welcome your comments!
Does the sensor beep when the battery is low ?
How do I pair water leak device to my smart phone or Alexa device
dampen your finger and touch sensor.Alarm should sound.
How do I test Topvico TP-208w?