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$169 $199 15% off
by Flume
Add 2 Year Warranty - $22.99
Add 3 Year Warranty - $32.99

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The Flume Smart Home Water Monitor features an easy-to-install sensor, WiFi bridge, and powerful iPhone and Android app that, together, put the power of water use monitoring and insights into your hands. In order to save water, you have to know where it’s going, and the Flume Water Sensor gives you the insight you need to make changes that'll matter. The Flume Water Sensor straps around your existing water meter and sends real-time water usage information to the Flume Bridge. The Flume Bridge then connects to your home's Wi-Fi and sends water data up to the Flume Cloud. With the gathered data, the Flume App notifies you of leaks across your entire property and allows you to view your water usage from anywhere, at any time.

  • Easily install the sensor onto your meter & integrate it / the Flume App on your phone
  • Get real-time leak protection, alerts & water use information
  • Detect & immediately resolve water leaks
  • Ask Amazon Alexa about your water status, use & budgets


  • Color: black
  • Water sensor
    • Power: 4 Lithium Metal AA cells
    • Connectivity: 915MHz RF
    • Operating conditions: -40°F to 140°F, IP67 2 foot immersion under water
    • Range to Bridge: Up to 1,000ft
    • Size: 5" x 4" x 1"
    • Weight: 11 oz
  • Bridge
    • Power: 100-240VAC, USB power supply
    • Connectivity: 2.4GHz 802.11 b/g/n wifi, 915MHz RF
    • Operating conditions: 32°F to 158°F
    • Size: 2" diameter, 4" high
    • Weight: 5 oz
  • Manufacturer's 12-month warranty


  • 2.4GHz Wi-Fi network
  • iOS (Apple) or Android smartphone
  • Positive Displacement Water Meter within 1,000 ft
  • If you would like to confirm compatibility before purchasing, please click here


  • Wireless water sensor
  • Bridge
  • Power adapter
  • Accessories


  • Ships to Contiguous US
  • Expected Delivery: Dec 3 - Dec 10
  • Expected International Delivery: Dec 7 - Dec 10


  • Returns accepted within 30 days of shipment for orders within the Contiguous US.