Go down and check coupons out. Remember to check price history if it is available. You probably want to know what is the best price?
Wipe 1000 times in 1 minute, Working time: 60min, Upright self-locking shutdown, Water spray design, Power adapter rated output: DC 12.6V / 1A, move free without bending over, Rated power: 25W, Water tank safety light LED lighting, Can turn before and after, Power adapter: 100 – 240V, Charging time: about 3 hours, Battery capacity: 2200mAh
Aliexpress
There’re some similar (or not) items on Aliexpress
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.
Link: Banggood product page
1. ($207.21): hoNEYbGdeAlS
2. ($211.72): BG00c906
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGFLOORPL, BGWMX, aff7off, BGXMOP, BGMTPL, bGpAnDacHeCk, BGHOMEAPP, BGXMACP, BGAFF7OFF, BGHCLE15, bgshOOp10, BGHome15%, BGHOMEAPP13, BGHOMEA13, BGCNXMAMP, BGXMMKPUGF, BGCZXMHGU, 7bcdf9, BG10OFFAFF, BGwhielabel, BGCZXMPUM, BGXMPMUA, BGCZXMPU, BG10OFFAFF1, BANGGOODSD, BGCNXMHR, 6GSGIT, 00c906, ADMITAD2212, BGCityads10, Terence, Tabby20, 2203ActiesNL, BG1efeb0, 8Couponsde, MVC8SPRING, pROMo8cuPoN
(these codes were not working in latest coupon update, but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi WXCDJ01SWDK Wireless Handheld Floor Wiper [EU] ($-3)
Price history and price alert
Do you need price history chart (for all/most countries) for Xiaomi WXCDJ01SWDK Wireless Handheld Floor Wiper? There we go.
Price records source(s): Gearbest, 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)).