Resolution 2340*1080 Pixel, Display Size 6.39 Inch AMOLED, OS ZUI 11 (Based on Android P), Battery(Built-in) 4000mAh(typ), RAM 6GB, CPU Qualcomm Snapdragon 855 Octa Core, ROM 128GB, max to 2.84GHz.
Check coupons or create price alert down below. What is the best price?
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 coupon and price update (UTC):
Banggood
Banggood warehouse is located in Hong Kong. I couldn’t find any coupon for this product on latest product update.
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!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/i1u
Old coupons (from the oldest to the newest): BG7Z6P6, bgssaff9, aff7off, od7off
(probably won’t work, but you can try them out)
Price history and price alert
Here is price history (for all/most countries) for Lenovo Z6 Pro 6/128GB Global Black. The lowest price was: $427.69.
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)).