$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.
Tuya Smart WiFi Water Flood Sensor 2.4GHz is for $13.79 (in Banggood). You can create price alert here, copy coupons and view price history. What is the best price?
Latest coupon code price check (UTC time):
Banggood ($13.79)
Banggood warehouse is located in China. I have no active coupons for you right now. The question is – is it a good price? Hmmm, price is higher than average (which is $10.75 right now), so better set price alert down below…
Link: Banggood product page
Price: $13.79
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG589b2e
(these codes were not working in latest coupon update, but you can check them out anyway)
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)).