Digital Weather Station with Outdoor Unit (Banggood, Aliexpress: Carton Dimensions: 42.339.256.2cm, Package Weight: 1.8kg, Carton Weight: 12kg, Package Dimensions: 37.813.527.2cm, Quantity per Carton: 6 pieces (the best price with coupon)).
You can create price alert here, copy coupons and view price history. Do you want to know what the best price is?
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.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. I found coupon for you. Check this out.
Link: Banggood product page
1. ($110.39): BGALL8
apply code in your basket (cart) after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
There were country-specific coupon codes published on Couponsfromchina social channels and price alerts. Coupon price may vary by country, because there’re different VAT rates, shipping cost etc. There is a chance that some latest coupons are still working:
Old coupons (from the oldest to the newest): BG20236Tool, BGBFDAY8, BGNEWYEAR8, BGESJY8
(probably won’t work, but you can try them out)
Price history and price alert
Here is price history (for all/most countries) for Digital Weather Station with Outdoor Unit. The lowest price was: $84.99.
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)).