Check if there is $18.99 coupon for Tuya WiFi Smart Temperature Humidity Sensor (in Banggood). Check coupons or create price alert down below. Do you want to know what the best price is?
Latest coupon and price update (UTC):
Tuya WiFi Smart Temperature Humidity Sensor Indoor Thermometer Hygrometer Meter with LCD Display Screen Detector APP Remote Monitoring Support Alexa Google Home
Banggood ($18.99)
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood. Price? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal $18.83)
Link: Banggood product page
Price: $18.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG1bba93
(probably won’t work, but you can try them out)
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
Do you need price history chart (for all/most countries) for Tuya WiFi Smart Temperature Humidity Sensor? There we go.
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)).