Description
Sonoff SNZB-05P - Zigbee 3.0 Flood Sensor with included sensing cable π§π‘
Smart water leak protection with instant notifications and extended detection
Sonoff SNZB-05P is an advanced Zigbee sensor for water leak detection, designed to prevent flood damage by automatically triggering smart alerts and scenarios. This model comes with detection cable included, ideal for large or hard-to-reach areas.
π§ Ultra-sensitive detection, even to drops
The sensor probe detects liquid down to 0.5mm and the concave design allows for efficient water collection, providing fast response to spills or drips. Also works on metal surfaces without false alarms.
π Detection cable included for extended coverage
Ideal for large areas or hard-to-reach corners, the included cable can be extended in series with no length limit. Detects leaks wherever you place it.
π² Real-time notifications and alerts
Get instant push notifications in the eWeLink app at the first trace of water. Plus, you can trigger local smart scenarios (audible alarm via gateway) even without a Wi-Fi connection.
π Zigbee 3.0 and Home Assistant compatible
Works with Zigbee 3.0 hubs such as:
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Sonoff NSPanel Pro
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Sonoff ZB Bridge / Bridge-P / Bridge-U
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Sonoff iHost
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SmartThings Hub v3
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Home Assistant via ZHA or Zigbee2MQTT (with ZBDongle-E / ZBDongle-P)
π Up to 5 years battery life
Powered by the CR2477 battery (included), the sensor offers up to 5 years of battery life with no maintenance worries.
π Technical Specifications
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Model: SNZB-05P
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Sensor Type: Leak / Flood
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Wireless Protocol: Zigbee 3.0
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Water detection: ≥ 0.5 mm liquid
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Detection cable: included, extendable without length limit
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Local operation (without internet): β
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Compatible with: Sonoff, SmartThings, Home Assistant (ZHA / Zigbee2MQTT)
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Battery: 1 x CR2477 (included)
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Battery life: up to 5 years
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Housing material: ABS
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Mounting: floor or flat surfaces (including metal)
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Certifications: CE, FCC, RoHS
The Sonoff SNZB-05P, with the included sensing cable, is the complete solution to intelligently protect your home against flooding and water leakage!
