$559.99 – Wupro UST Lite One 1080P Laser Projector [EU] (Banggood, Aliexpress: Wupro UST Lite One 1080P Laser Projector Support 4K Resolution Android9.0 Home Mini Beamer Dual Band WiFi bluetooth-compatible Smart Home Movie Theater Large Screen Projector – EU Direct (the best price with coupon)).
I have just checked coupons. The lowest price I could get is $559.99 for Wupro UST Lite One 1080P Laser Projector [EU] (in Banggood). This is European warehouse! Price history, coupons and price alert are available on this page. Let’s see what best price is ATM.
Latest price update (UTC time):
Banggood ($559.99)
Banggood warehouse is located in Europe 
. Hmmm… There is no active coupon in Banggood at this moment. Is it a reasonable price for this item? This is new product in my database, so I don’t know if this price is good.
Link: Banggood product page
Price: $559.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
Old coupons (from the oldest to the newest): BGANNIPR47
(there’s a little possibility that old coupon will work)
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.
Price history and price alert
There is only one database record (it was for $559.99), 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)).