SONOFF SNZB-05P Smart Zigbee3.0 Water Leak Sensor with Detection Cable ($15.99)

As low as reality permits: $15.99 (coupon unlocked in Banggood). SONOFF SNZB-05P Smart Zigbee3.0 Water Leak Sensor with Detection Cable IP67 Waterproof Smart Scene Linkage Alarms Works with Alexa Google Home.
Updated: 07-09-2025

Banggood

Warehouse in China.
Link: SONOFF SNZB-05P Smart Zigbee3.0 Water Leak Sensor with Detection Cable
Regular price: $19.99
$15.99 with coupon: BG26a036

Additional Banggood coupons:
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2. Second page

Aliexpress

There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price	Coupons
	SONOFF SNZB-05P Zigbee Smart Water Leak Sensor Leaking&Dripping Detection Real-time Alert Smart Scence Via EWeLink Alexa Google	$9.03	–
	SONOFF SNZB-05P Zigbee 3.0 Water Leak Sensor Leaking And Dripping Detection Real-time Alerts Support Home Assistant Google Alexa	$9.11	–
	SONOFF SNZB-05P Water Leak Sensor With Detection Cable 5-Year Battery IP67 Waterproof Smart Alarms Works With Alexa Google Home	$9.13	–
	SONOFF SNZB-05P Zigbee Smart Water Leak Sensor Leaking&Dripping Detection Real-time Alert Smart Scence via eWeLink Alexa Google	$9.90	–
	SONOFF SNZB1P/2P/3P/4P SNZB-05P Zigbee Water Leak Sensor ZbminiL2 SNZB-02D Zigbee Door Window Sensor Temperature Humidity Sensor	$10.17	–
	SONOFF SNZB-05P Zigbee 3.0 Water Leak Detector 5 Years Lifetime IP67 Waterproof Remote Control Smart Home With Alexa Google Home	$10.43	–
	SONOFF ZBBridge Pro Gateway/SNZB-01P/02P/03P/04P/05P/06P Smart Home Wireless Button Temperature Motion Door Leak Presence Sensor	$12.17	–
	SONOFF SNZB-05P Water Leak Sensor With Detection Cable 5-Year Battery IP67 Waterproof Smart Alarms Works With Alexa Google Home	$12.24	–
	SONOFF SNZB-05P Zigbee 3.0 Water Leak Detector 5 Years Lifetime IP67 Waterproof Remote Control Smart Home with Alexa Google Home	$13.87	–
	SONOFF SNZB-05P Water Leak Sensor with Detection Cable 5-Year Battery IP67 Waterproof Smart Alarms Works with Alexa Google Home	$19.55	–

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Check out price history chart (for all/most countries) for SONOFF SNZB-05P Smart Zigbee3.0 Water Leak Sensor with Detection Cable. The lowest price was: $15.99.
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