● Covered by 1 source · 1 reportLow impact1 positive
Shelly Releases Flood S Gen4, a Low-Cost Matter-Certified Leak Sensor for Apple Home
Key points
- Shelly released the Flood S Gen4 leak sensor.
- The sensor is Matter-certified and costs under $30.
- It features large contact pads for better leak detection.
- Supports Apple Home, Google Home, Amazon Alexa, SmartThings, Home Assistant.
New Leak Sensor for Smart Homes
Shelly has introduced the Flood S Gen4, a new leak sensor aimed at preventing water damage in homes. The device is priced under $30, making it an accessible option for smart home users looking to add leak detection capabilities.
The Flood S Gen4 is Matter-certified, ensuring broad compatibility with various smart home ecosystems, including Apple Home, Google Home, Amazon Alexa, SmartThings, and Home Assistant.
Enhanced Detection Capabilities
Unlike many existing leak sensors that use small metal pins, the Flood S Gen4 incorporates three large stainless steel pads on its base. This design increases the contact area, allowing for faster and more comprehensive detection of water, including low-conductivity liquids like AC condensate.
The sensor's low-profile design enables placement in tight spaces such as under appliances, behind toilets, and beneath sinks, areas prone to leaks.
Smart Home Integration and Alerts
With Matter certification, the Flood S Gen4 integrates directly into Apple Home, enabling users to receive alerts on their iPhone when a leak is detected. This integration also allows for the creation of automations, such as cutting power to an appliance via a smart outlet or triggering smart lights upon water detection.
The device includes a built-in local alarm to provide immediate audible notification in addition to smartphone alerts. It offers two operating modes (flood and rain detection) and three alarm profiles (intense, normal, economic) to balance detection speed and battery life. The sensor operates for up to two years on a single CR123A battery.
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Reporting from
Shelly launched the Flood S Gen4, a new Matter-certified leak sensor priced under $30, designed for smart home integration. This device features large stainless steel pads for improved water detection and offers compatibility with Apple Home and other smart home platforms.