Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi ROIDMI F8 Pro Vacuum Cleaner [EU] (-3 USD)
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China. We have found one coupon for this product!
Link: Banggood product page
Coupon (441.04 USD): 00c906
(CouponsFromChina.com tip: apply code in your basket (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, BGHOMEA13, BGCZRDMF8U, BGCZREDFP8, BGCZF8PR, BGCZEMF8P, 7bcdf9, BG10OFFAFF, BGCZRDMG8, BGwhielabel, BG10OFFAFF1, BANGGOODSD
(you can check these old coupons out, but these probably won’t work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi ROIDMI F8 Pro Vacuum Cleaner [EU] (-3 USD)
Price history and price alert
Check out price history chart (for all/most countries) for Xiaomi ROIDMI F8 Pro Vacuum Cleaner.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).