SNZB‑05P with battery

The SONOFF SNZB‑05P

is a Zigbee 3.0 water leak sensor that detects water contact immediately.
It sends instant alerts to the eWeLink app and can trigger smart scenes such as turning off pumps, activating alarms, or sending notifications.
Ideal for kitchens, bathrooms, under washing machines or water heaters, and any area at risk of water leaks.

📌 Key Features:

– Instant water leak detection upon contact
– Real-time alerts via app
– Supports smart scenes for automation during leaks
– Long-life CR2477 battery (~5 years)
– IP67 waterproof and dustproof
– Easy installation: adhesive or screws
– Suitable for homes, offices, storage rooms, bathrooms

📌 Technical Specifications:

– Protocol: Zigbee 3.0
– Power: CR2477 battery (3 V)
– Battery Life: ~5 years
– Detection range for water: ≤ 20 cm
– Indoor communication range: up to 30 meters
– Operating Temperature: –10°C to +60°C
– Operating Humidity: 5%–95% RH
– Dimensions: 48 × 48 × 21.6 mm
– Usage: Indoor

-This version includes the sensor with built-in probes only and does not include an external cable probe