You can get Xiaomi Mijia Portable Electric Heating Cup 2 350mL for $44.69 using coupon code (in Banggood). Get coupons, create price alert or check price history out! What is best price?
Rated Frequency 50Hz, Product Name Mijia Portable Electric Cup 2, Rated Capacity 350mL, Product Size 77*77*211.5mm, Product Model MJDRBO2PL, Rated Voltage 220V~
Latest coupon and price update (UTC):
Banggood ($44.69)
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood. Price? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal $39.70)
Link: Banggood product page
Price: $44.69
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
Price history (for all/most countries) for Xiaomi Mijia Portable Electric Heating Cup 2 350mL is here.
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)).