Aliexpress
Click here… to search for Jumper EZbook S4 8/256GB J3160 Laptop [EU] on Aliexpress
Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe 
. I don’t want to misguide you about the price. I don’t know if it’s good, because I don’t have enough records in my database… You can get coupon down below.
Link: Banggood product page
Coupon (269.69 USD): 2022ACTIESNL
(CouponsFromChina.com tip: coupon code has to be applied in shop’s cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): 1J1NBG3, 1ITS4256, 19BGES4, 402BGS401, 507BGS401, Wholesale20, BGJU954, BGJU5472, aff7off, BGBA006, BGJUMPS41, BGS43160, BGJMES4256, BGJES4160, BGJUS4160, BGJUS41601, BGJUS2, BGJUS3, BGS4J1, BGJESJ8, BGJESJ9, BGJESM1, BGJESM2, BGJESM3, BGJESM4, BGLAPJP1103, BGBFCR28, BGCITYADS2019, BGJPBF02, BGJEZ1, BGJEZ2, BGJEZ3, BGJEZ4, BGJEZ5, BGJEZ6, Email5, bGhOnEy10, BGTT10, BGEBS4
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Not enough data to show price history chart… 229.99 USD is the only recorded price. It was not cheaper than that since we have saved it in DB.
You can set price alert (for Banggood).