Just check coupons out (with price alert and history). You probably want to know what is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Rated total net water volume: 360L, Product model: JSQLX01DY, Recommended replacement cycle: 2-3 months, Product size: 1 50x 60x 60mm, Product net weight: 0.2kg
Banggood
Banggood warehouse is located in China. There is one great coupon!
Link: Banggood product page
1. ($13.15): BG00c906
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
Old coupons (from the oldest to the newest): BGSMOFF, 13f142, bgshOOp10, BGSAMRTH, BgcLuBofErtA10, BG15SH12, BGSTHO15, BGHONEY2110, BGSHOM15, BGSHE15, BG10OFFAFF1, BANGGOODSD, 00c906
(there’s a little possibility that old coupon will work)
Price history and price alert
Here is price history (for all/most countries) for Xiaomi JSQLX01DY 360L Filter for Humidifier.
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)).