2.2L 220V Home Air Dehumidifier 90W (Banggood, Aliexpress: Size: about 245*137*375mm, Voltage: AC 220V/50HZ, Applicable area: 0-30m2, [Conversion: 1mm=0.03937 inch / 1inch=25.4 mm], Input Power: 90W, Dehumidification: <1.1L/h, Water tank capacity: 2200ML (the best price with coupon)).
Just check coupons out (with price alert and history). Let’s see what best price is ATM.
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.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. One coupon is available. Cool!
Link: Banggood product page
1. ($127.50): BGCAPITALOS8
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/feV
Old coupons (from the oldest to the newest): TTBLACK5, BGMARCHSALE, BG589b2e, BGAUGUST8, BGCOUPERT8
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Check out price history chart (for all/most countries) for 2.2L 220V Home Air Dehumidifier 90W. The lowest price was: $85.99.
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)).