$19.99 – Janolia 1.3L 200W Portable Electric Lunch Box Food Warmer with Removable Stainless Steel Container Electric Heating Bento Lunch Box Food Storage Container EU Plug for Office and Home.
You can get Janolia 1.3L 200W Electric Lunch Box Food Warmer for $19.99 using coupon code (in Banggood). Go down and check coupons out. Remember to check price history if it is available. Do you want to know what the best price is?
Latest coupon and price update (UTC):
Banggood ($19.99)
Banggood warehouse is located in China. Is it cheap? Maybe there’re no more promotions for this item, because current price is higher than average (which is equal $18.99) Only one coupon available!
Link: Banggood product page
Price without coupon: $25.99
1. ($19.99): BG32587e
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/i1u
Old coupons (from the oldest to the newest): BG4075bc, BG8FORMULAMX, BG3c83fb, BG8b60eb
(these coupons are old, so probably won’t work)
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
Do you need price history chart (for all/most countries) for Janolia 1.3L 200W Electric Lunch Box Food Warmer? There we go. The lowest price was: $17.99.
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)).