Basically copy coupon, view price history or create e-mail price alert. Best price?
Suction power: 1000pa, Battery capacity: Li-ion (2600mAh), Max working time per charge: approx. 100-120min, Dust bin capacity: 600ml, Water tank capacity: 600ml
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Price history and price alert
There is only one database record (it was for $179.99), so you can’t see price history chart.
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)).