Basically copy coupon, view price history or create e-mail price alert. Do you want to know what the best price is?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Power conss ≤1.7KWh/Month, Screen LCD, Input 220V AC±50/60HZ, APP Mijia / Smart Life, Color White, Size 86*86*13mm, Output <16A(Electric) /AC100-240V, Sensors NTC 10K B: 3950, Temp range 5-35℃, Model TH123, Accuracy ±1℃
Banggood
Banggood warehouse is located in China. One coupon is available. Cool!
Link: Banggood product page
1. ($45.49): Cuponation9
paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG10a44a, 6GSGIT, BGeed02b, ADMITAD2212, BGSmart6, MVC8SPRING, 8BGwbg2204, 2203ActiesNL, tRaDetRaCKeR, 8wEbgaInS5, pROMo8cuPoN, hoNEYbGdeAlS, BGJUNEGSG9, DealBGimpact, 9OFFSUMMER
(these coupons are old, so probably won’t work)
Price history and price alert
Do you need price history chart (for all/most countries) for Heatcold TH123 Smart Thermostat White? 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)).