Recommended screen size 100 inches, Display technology DLP, Brightness 4900 ANSI Lumens, Compatible with maximum resolution 4K, Projection light source Laser, Whether to support 2D to 3D Support 2D to 3D, Projection screen size 30-300 inches, Model XJ03C.
You can create price alert here, copy coupons and view price history. What is 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. ($1620.25): BgoFErTaSchInA10
2. ($1674.26): BGAFF7OFF
3. ($1674.26): bgshOOp10
4. ($1793.28): Email5
5. ($1793.28): BGAFF10OFF
put item in your cart and apply coupon code there 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
Old coupons (from the oldest to the newest): BGXGRSP, aff7off, BGRSP140, BGaDmITAd, bgchinafest, BGRSP141, BGBFAFF2019, BGCITYADS2019, bGpAnDacHeCk, bGhOnEy10, BGdragonBoat
(probably won’t work, but you can try them out)
Price history and price alert
Do you need price history chart (for all/most countries) for XGIMI Aurora RS Pro DLP XJ03C Projector? There we go. The lowest price was: $1429.99.
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)).