Features ALPD 3.0 laser light source technology by Appotronics, Display: 0.47 inch DMD, Resolution: Full HD (1920x 1080), Support resolution: 4K, Brightness: 5000 lumens.
You can create price alert here, copy coupons and view price history. Let’s see what best price is ATM.
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 price update (UTC time):
Banggood
Banggood warehouse is located in Hong Kong. I’m afraid that there’s no working coupon in Banggood.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): 820BGXMP, e78d58, 1d5041, be73ab, e2bcea, 15%OFFML, TECH8%, 6b2a78, 48202d, PICODICOM, bbf519, aff7off, bgssaff9, BGXM7422, bgchinafest, BGCITYADS2019, bGpAnDacHeCk, BGMJEVCZEU, BGMPB2020, Email5, 7d18f7, BGTT10, bGhOnEy10, BGdragonBoat, BG070903, BGBAN7093, BGXL033, BGCM0721, BGHKL0721, BGXM422, BGAFF7OFF, BGMI422, bgshOOp10, BgoFErTaSchInA10, 7bcdf9, BGCZ033, BGLSP06, BGCZ433, Promozione, 451feb, BGNT8423, BG8eb059, BG50c6a1, BG66a216, BGD8423, BGCDSC84
(there’s a little possibility that old coupon will work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Xiaomi Mi Laser Projector English Version [EU] ($-3)
Price history and price alert
Here is price history (for all/most countries) for Xiaomi Mi Laser Projector English Version. The lowest price was: $999.
Price records source(s): Gearbest, 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)).