Coupon brings it down to $15.99 (available from 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:
Banggood
Warehouse in China.
Link: SONOFF SNZB-05P Smart Zigbee3.0 Water Leak Sensor with Detection Cable
Regular price: $16.99
$15.99 with coupon: BG26a036
Additional Banggood coupons:
1. First page
2. Second page
Aliexpress
I could not find it on Aliexpress. Click here to search by yourself.
Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for SONOFF SNZB-05P Smart Zigbee3.0 Water Leak Sensor with Detection Cable. The lowest price was: $15.99.
Price records source(s): Banggood
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You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).