Check coupons or create price alert down below. You probably want to know what is the best price?
CoreXY Stable Structure, 300*300*400 Printing Size, High efficiency and high precision Tank Chain, Detachable printing platform, ARM 32Bit Mainboard, Support Two-Color Printing(two in one out Nozzle), Support Auto Leveling, Power Resume, Filament Detect, Upgraded Wheels provide less Noise when printing, Official Slicer Software Provided, TMC2225 Ultra Quiet Driver, Dual Titan Extruder Design
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):
Banggood
Banggood warehouse is located in China. There are no coupons for this product 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!
Old coupons (from the oldest to the newest): bGpAnDacHeCk, Email5, BGX5SA2E, 7d18f7, BGHALLOWEEN, BGE9633, 13f142, BG6b44e9, BG8d7723, BGfea2a7, BG807222, ADMITAD2212, 2022ACTIESNL, 8Couponsde, MVC8SPRING, BGGAMN
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – TRONXY X5SA-2E 3D Printer Kit [EU] ($399.99)
Price history and price alert
Check out price history chart (for all/most countries) for TRONXY X5SA-2E 3D Printer Kit.
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)).