$27.99 – Tuya Bluetooth Smart Thermos Bottle 600mL LCD (Banggood, Aliexpress: Tuya bluetooth Smart Thermos Bottle Water Cup 600ML LCD Temperature Display Water Consumption Record Work with Smart Life APP (the best price with coupon)).
I have checked all old coupons and price is $27.99 for Tuya Bluetooth Smart Thermos Bottle 600mL LCD (in Banggood). Basically copy coupon, view price history or create e-mail price alert. What is the best price?
Latest coupon code price check (UTC time):
Banggood ($27.99)
Banggood warehouse is located in China. Well, is it a good price anyway? Current price is the lowest in history (according to CouponsFromChina database)! Well, there is one coupon available right now.
Link: Banggood product page
Price without coupon: $31.99
1. ($27.99): BG6c4af7
just apply this code in your 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/5cd
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 Bluetooth Smart Thermos Bottle 600mL LCD? There we go. The lowest price was: $27.99.
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)).