Aliexpress
Here are coupons that you can use.
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Hong Kong – CHUWI MiniBook 8/128/128GB N4100 Tablet (-3 USD)
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in Europe 
. I don’t think there is an active coupon right now – at least in my database. I don’t know if this is a good price – number of records in my database is too low!
Link: Banggood product page
Price: -3 USD
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!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BGab2efb, aff7off, BGc936d5, BG7f3143, BG05778c, BG1ea55d, bgchinafest, BGOCMBJP, BGOCMB, BGfd5909, issminibook, BGBFMBEU, 7bcdf9, BG4772d4, BG364890, BGCWMar07, Email5, bgshOOp10
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Hong Kong – CHUWI MiniBook 8/128/128GB N4100 Tablet (-3 USD)
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: 389.99 USD.
You can set price alert (for Banggood).