$13.99 – 380mL Magnetic Stirring Cup with LCD Temperature (Banggood, Aliexpress: 380ML Smart Magnetic Stirring Cup w/LCD & Temperature Detection Self-stirring Coffee Mug Magnetic Stirring Cup Rechargeable Automatic Mixing Cup for Coffee Tea Hot Chocolate – White (the best price with coupon)).
You can get 380mL Magnetic Stirring Cup with LCD Temperature for $13.99 with coupon (from Banggood). Get coupons, create price alert or check price history out! Do you want to know what the best price is?
Latest coupon code price check (UTC time):
Banggood ($13.99)
Banggood warehouse is located in China. Low/high price? Awesome! This price is the best in CouponsFromChina database! Only one coupon available!
Link: Banggood product page
Price without coupon: $17.99
1. ($13.99): BGef2449
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop.
This is the best price ever noted in my database!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Old coupons (from the oldest to the newest): BGd42cf1, BG0ec3aa, BGa0a504
(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
Price history (for all/most countries) for 380mL Magnetic Stirring Cup with LCD Temperature is here. The lowest price was: $13.99.
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)).