Just check coupons out (with price alert and history). You probably want to know what is the best price?
Native Resolution: 1280x 800, Resolution Support: 4K, Brightness: 3200LM, Image Size: 32 – 200 inch
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):
Price history and price alert
Check out price history chart (for all/most countries) for Alfawise X 3200 Lumens Projector [Fast-08].
Price records source(s): Gearbest
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)).