Package checked Oct 1, 2026 · Shelly US
Where to buy
Shelly US
Price at retailerPackage checked Oct 1, 2026 · Direct, non-affiliate linkNotes
Direct non-affiliate link to Shelly US's product page for Shelly Flood S Gen4. Confirm the exact variant, current price and delivery at the retailer.
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CSA model/software record
Certificate: CSA25430MAT45954-24Battery-powered water leak sensor with stainless-steel sensing pads and a built-in buzzer, rated IP67; runs on one CR123A battery (included). Matter over Wi-Fi, with Bluetooth for setup.
Specifications
- Brand
- Shelly
- Category
- Sensors
- Protocols
- Wi-Fi, Bluetooth, Matter
- Certificate ID
- CSA25430MAT45954-24
- Certified
- Jun 30, 2025
- Certified model
- S4SN-0071Z
- Certified software version
- 1.3.0-s1
Certification covers the named model(s) and software version(s) listed. It does not verify firmware installed on a retail unit or current retail availability. View CSA model/software record
Ecosystem compatibility
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Shelly Flood S Gen4
CSA model/software record · Non-affiliate link