Basically copy coupon, view price history or create e-mail price alert. Best price?
2 in 1 Dust Box Water Tank: 260ml(Water Tank)+300ml(Dust Box), Application Area: 250m², Dust Box Capacity: 550ml, Voice Control: Only Supports Chinese, CMIIT ID: 2021DP0745, Power: 42W, Battery Type: Li-ion battery, Voltage: 100-240V 50/60Hz 0.8A, Charging Base Model: CDZS1, Suction: 4000Pa, Wireless Connections: Wi-Fi IEEE 802.11b/g/n 2.4GHz, APP Control: Yes, Battery Capacity: 5200mAh, Water Volume Adjustment: 3gear, Suction Adjustment: 3gear, Host Model: MJSTS1, Brand: Xiaomi Mijia
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 Europe 
. We have found one coupon for this product!
Link: Banggood product page
1. ($269.99): BGxiaomipro
paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGCNXMPRM, 7bcdf9, BG10OFFAFF, BGCNXMSPR, BGCNNEWXM, BGwhielabel, BGCNXMP, BGCNXMUPA, BGCZXMSTP, BG10OFFAFF1, BGHU0775, BGCZXMPRE, BGCNXMSR, BGCZTAXMP, BGCZXMPR5, BGCNXMPU, BGCZXMPT, BGDUXMCPR, BGCZBFXMP, BGBFCZMP, BGCZPLMP, BGCZPLXMPE, BGCZPLXMPV, BG49c64a, BGIT202203, BGGR2202, BGIT2222, BGHU1708, BGc03d95, BG64a506, BG4a9f05, Terence, BGDC0304, BG1dfbbc, BGcabddf, MVC8SPRING, BGf6521b, BGb8a9e8, BGmiproB, BGmiproA, BG622yb29, BGPLXMPU, BGjune30d, BGmiproDYF08, BGjuly12e
(there’s a little possibility that old coupon will work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Xiaomi Mijia MJSTS1 Pro Robot Vacuum Cleaner ($-3)
Price history and price alert
Check out price history chart (for all/most countries) for Xiaomi Mijia MJSTS1 Pro Robot Vacuum Cleaner [EU].
Price records source(s): Banggood
Click on image to enlarge. ![Price history for Xiaomi Mijia MJSTS1 Pro Robot Vacuum Cleaner [EU]](https://couponsfromchina.com/pricehistory/History29007.png "Xiaomi Mijia MJSTS1 Pro Robot Vacuum Cleaner [EU] price history")
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)).