Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi Mijia MJCMY01DY UV Sterilization Vacuum Cleaner [EU] (-3 USD)
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
Coupon (106.71 USD): BG1efeb0
Coupon (107.87 USD): Terence
Coupon (107.87 USD): 2203ActiesNL
Coupon (109.03 USD): BG00c906
(CouponsFromChina.com tip: apply it in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGHOMEAPP13, BGCNXMCMV, BGHOMEA13, BGCNXMCMY, BG11SHOP, BGCNXMHTR, BGCZXMCMR, BGCNXMHEW, BGCZXMLHM, BGCZTAXMHGR, BGCNXMGREW, BGCZXMHUREA, BGCZXMPUT, BGCZCDXMA, BGCZXMHRT, 13f142, BGCZXMRVMT, BGCZRXMC, BG10OFFAFF, BGCNXMVU, BGwhielabel, BGCZXMCM, BGHU0559, BGCZITXMC, BGCZDESX, BGCZPUTM, BGCZTUXMV, BG10OFFAFF1, BGHKRMUS, BGCZXMH, BANGGOODSD, 6GSGIT, 00c906, ADMITAD2212, BGBR01DY, BGCityads10, Tabby20
(these coupons are old, so probably won’t work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi Mijia MJCMY01DY UV Sterilization Vacuum Cleaner [EU] (-3 USD)
Price history and price alert
Do you need price history chart (for all/most countries) for Xiaomi Mijia MJCMY01DY UV Sterilization Vacuum Cleaner? There we go.
Price records source(s): Gearbest, Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).