Xiaomi Black Shark 2 6/128GB CN Black (Banggood, Aliexpress: max to 2.84GHz, Card Extend Not support, CPU Qualcomm Snapdragon 855 Octa Core, Display Size 6.39 Inch AMOLED 19.5: 9, 3900mAh(min), ROM 128GB UFS 2.1, 4000mAh(typ), GPU Adreno 640, OS Joy UI (Android 9.0), Resolution 2340*1080 Pixel, RAM 6GB LPDDR4x (the best price with coupon)).
Go down and check coupons out. Remember to check price history if it is available. Let’s see what best price is ATM.
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in China. There is one coupon right now! Check this out.
Link: Banggood product page
1. ($558.58): Email5
just apply this code in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): 4BGBS2, bgssaff9, aff7off, od7off, BGaDmITAd, 7bcdf9, BGBFAFF2019, BGCITYADS2019
(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 Xiaomi Black Shark 2 6/128GB CN Black? There we go. The lowest price was: $489.99.
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)).