Microsoft Windows 10 Home OS, 14.0 inch FHD IPS Screen, Intel Gemini Lake N4100 Quad Core 1.1GHz, up to 2.4GHz, Intel HD Graphics 600 Integrated Graphics, 4GB DDR4L RAM for Advanced Multitasking, up to 8GB, 128GB SSD Storage Capacity.
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):
Price history and price alert
Do you need price history chart (for all/most countries) for JUMPER EZbook X4 4/128GB Laptop IPS Screen? There we go. The lowest price was: $185.3.
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)).