Xiaomi Mijia Wireless Car Washing Machine 2 160L/h Large Water Volum Efficient Flushing High Pressure Wireless cleaning – (black).
Just check coupons out (with price alert and history). You probably want to know what is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($64.99): BG524129
2. ($64.99): BGd9bb18
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/i1u
There were country-specific coupon codes published on Couponsfromchina social channels and price alerts. Coupon price may vary by country, because there’re different VAT rates, shipping cost etc. There is a chance that some latest coupons are still working:
1. (11.2.2025, $64.99): BGISSAM493
Item: Xiaomi Mijia Wireless Car Washer 2 160L/h
Countries: France, Italy
Old coupons (from the oldest to the newest): BG791cc8, BGALL8, BGdb94a9, BGa67009
(you can check these old coupons out, but these probably won’t work)
Price history and price alert
Price history (for all/most countries) for Xiaomi Mijia Wireless Car Washer 2 160L/h is here. The lowest price was: $64.99.
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)).