Latest update shows that BALDR 3 Sensors Weather Station costs $25.99 (in Banggood). You can create price alert here, copy coupons and view price history. Best price?
BALDR 3 Sensors Weather Station Wireless Indoor Outdoor Thermometer with Alarm Clock / Calendar / Weather Forecast – White EU Plug
Latest price update (UTC time):
Banggood ($25.99)
Banggood warehouse is located in China. But wait a sec… Is it a good price? Awesome! This price is the best in CouponsFromChina database! I am tired of searching coupons, but I found one for you…
Link: Banggood product page
Price without coupon: $27.99
1. ($25.99): BGae60a3
paste coupon code in your cart and click Apply 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): BG8e0e29
(you can check these old coupons out, but these probably won’t work)
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 BALDR 3 Sensors Weather Station? 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)).