$39.99 – 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~.
I am monitoring price for Xiaomi Mijia Portable Electric Heating Cup 2 350mL and it is for $39.99 now (in Banggood). Basically copy coupon, view price history or create e-mail price alert. You probably want to know what is the best price?
Latest price update (UTC time):
Banggood ($39.99)
Banggood warehouse is located in China. I don’t think there is an active coupon right now – at least in my database. Isn’t it too expensive? Hmmm, price is higher than average (which is $39.80 right now), so better set price alert down below…
Link: Banggood product page
Price: $39.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BGa6a925
(I don’t think these’re gonna work, but you can try ’em out anyway)
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.
Price history and price alert
Here is price history (for all/most countries) for Xiaomi Mijia Portable Electric Heating Cup 2 350mL. The lowest price was: $39.41.
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)).