$13.79 – Tuya Smart WiFi Water Flood Sensor 2.4GHz Smart Home Wireless APP Remote Control Alarm Push Notification Water Leakage Overflow Detector Compatible With Alexa Google Home.
ATM you can buy Tuya Smart WiFi Water Flood Sensor 2.4GHz for $13.79 (in Banggood). Get coupons, create price alert or check price history out! You probably want to know what is the best price?
Latest coupon and price update (UTC):
Banggood ($13.79)
Banggood warehouse is located in China. There are no coupons available at this moment in Banggood. Isn’t it too expensive? This price is higher than average price ($10.75) for this item.
Link: Banggood product page
Price: $13.79
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG589b2e
(you can check these old coupons out, but these probably won’t work)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for Tuya Smart WiFi Water Flood Sensor 2.4GHz? There we go. The lowest price was: $9.39.
Price records source(s): Banggood
Click on image to enlarge. 
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)).