$17.99 – BALDR LCD Digital Wireless Weather Station (Banggood, Aliexpress: BALDR LCD Digital Smart Wireless Weather Station In/Outdoor Thermometer Hygrometer Remote Sensor Alarm Time Clock Weather Forecast – Black (the best price with coupon)).
The coupon price for BALDR LCD Digital Wireless Weather Station is $17.99 (in Banggood). Basically copy coupon, view price history or create e-mail price alert. Best price?
Latest coupon code price check (UTC time):
Banggood ($17.99)
Banggood warehouse is located in China. Price? Wow! That’s the lowest price in CouponsFromChina database! One coupon is available. Cool!
Link: Banggood product page
Price without coupon: $20.99
1. ($17.99): BG1bb697
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
This is the best price ever noted in my database!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGFeb021, BG771307
(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
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for BALDR LCD Digital Wireless Weather Station. The lowest price was: $17.99.
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)).