Smart Home Zigbee Water Immersion Sensor ($8.99)

Even the Matrix didn’t see this coming: $8.99 (source: Banggood). Smart Home Zigbe Water Immersion Sensor Water Leakage Sensor Alarm App Remote Monitoring Water Leak Detector Tuya.
Updated: 26-08-2025

Banggood

Warehouse in China.
Link: Smart Home Zigbee Water Immersion Sensor
Price: $8.99

Additional Banggood coupons:
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2. Second page

Aliexpress

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