What is the best price for Tuya WiFi Smart Humidity Temperature Sensor? I think it is $15.99 (in Banggood). Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
Tuya WiFi Smart Wireless Humidity Temperature Sensor With LCD Screen Display Smart Home Alarm Push Works With Alexa Google Home
Latest coupon and price update (UTC):
Banggood ($15.99)
Banggood warehouse is located in China. I have no active coupons for you right now. The question is – is it a good price? From what I can see this price is higher than average price ($14.66).
Link: Banggood product page
Price: $15.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGXIFD154, BG3e4fa0, BG2fca32, BG589b2e
(I don’t think these’re gonna work, but you can try ’em out anyway)
Aliexpress
There’re some similar (or not) items 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 Tuya WiFi Smart Humidity Temperature Sensor.
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)).