La Crosse Technology - Leak Geek Area Detection Wi-Fi Alert and Monitoring System - White
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About this product
Purpose-built for basements and utility rooms where water doesn't play by the rules. This area sensor's braided cable detects leaks wherever they wander—because water damage rarely stays put.
CUSTOM ALERT SYSTEM
Includes the Bridge Gateway for remote monitoring and custom alerts via the free La Crosse View app.
REAL-TIME ALERTS
Get instant notifications when water is detected across wide areas, protecting finished basements and utility rooms before damage spreads.
COMPREHENSIVE AREA COVERAGE
Flexible braided cable detects water along its entire 76-inch length, perfect for basement perimeters, utility rooms, or anywhere water might wander.
EXPERTLY ENGINEERED
Multiple mounting options, cable management guides, and 400-foot wireless range make this ideal for challenging spaces like basements, laundry rooms, and sump pump areas.
EASY SETUP & EXPANSION
Quick Bridge Gateway and sensor setup gets you monitoring fast. Add more sensors to expand coverage as needed.
- Detector TypeWater leak, Temperature, HumiditySensor TypeThermometer, Hygrometer, Radio frequencyWireless ConnectivityRadio Frequency (RF)Maximum Wireless Range400 feetPower SourcePlug-in, Battery-poweredNumber of Devices Included2
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Purpose-built for basements and utility rooms where water doesn't play by the rules. This area sensor's braided cable detects leaks wherever they wander—because water damage rarely stays put.

Stay ahead of water damage with Shelly Flood Gen4, a smart leak and rain detector built for everyday home protection. Place it near appliances, plumbing, sinks, basements, bathrooms, laundry rooms, kitchens, garages, or vacation homes to get alerted when water appears where it should not. The included 2 m leak sensor cable detects water along its full length, helping cover larger areas and spots that are harder to monitor with a traditional point sensor. Shelly Flood Gen4 supports Wi-Fi, Zigbee, Bluetooth, and Matter, and works with Shelly Smart Control as well as popular smart home platforms. With mobile alerts, a built-in buzzer, Flood and Rain Detection modes, IP44 protection, and battery-powered flexibility, it gives you a simple way to monitor high-risk areas and act quickly when leaks happen.

SmartSensor provides comfort to you and your family in the rooms that matter most while saving you energy and money. Through infrared technology, SmartSensor detects when a room is occupied and communicates that information wirelessly to your smart thermostat from up to a range of 60 feet prompting automatic temperature adjustments for comfort.
| Pros for La Crosse Technology - Leak Geek Area Detection Wi-Fi Alert and Monitoring System - White | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | Overall Performance, Installation Ease, Connectivity, Compatibility, Design | Overall Performance, Temperature Control, Ease of use, Motion Detection, Setup |
| Cons for La Crosse Technology - Leak Geek Area Detection Wi-Fi Alert and Monitoring System - White | |||
| There were no cons for this product— | There were no cons for this product— | Features, Alarm Accuracy, Motion Sensor, Night Light, Sensitivity | Price, Battery Life, Compatibility, Pairing |
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