Xiaomi Ecomo LT PEAC-60-001 Water Purifier (Banggood, Aliexpress: Purified Water Flow, Color Black, Inlet Temperature 5-38 ° C, Size 82x 117mm, Filter Material Natural Coconut Shell Activated Carbon / Activated Carbon Fiber / Ion Exchange Fiber, Weight 430g, Rated Total Purified Water Quantity 50L, Purifie Water, 0.10 – 0.40MPa, APP Function Ecomo APP Monitoring, Work Pressure, Applicable Water Source, Battery Capacity 1000mAh, Tap water, 1L / min, Function Monitoring Water Qulity (the best price with coupon)).
Basically copy coupon, view price history or create e-mail price alert. Best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
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Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. I found coupon for you. Check this out.
Link: Banggood product page
1. ($70.67): aff7off
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): TTxBG10, BGEcomo, BGaDmITAd
(these codes were not working in latest coupon update, but you can check them out anyway)
Price history and price alert
Do you need price history chart (for all/most countries) for Xiaomi Ecomo LT PEAC-60-001 Water Purifier? There we go. The lowest price was: $53.99.
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)).