Just check coupons out (with price alert and history). You probably want to know what is the best price?
Android O, 6.2 inch, Qualcomm Snapdragon 636 Octa Core 1.8GHz, 4GB RAM, 64GB ROM, Fingerprint Scanner, Type-C, Bluetooth 5.0
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
Luxury wallet case For ASUS Zenfone 5 ZE620KL Global Version ZS620KL PU Leather Special Flip Case With Card Pocket Phone Cover | $1.96 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in Hong Kong. Well, there is one coupon available right now.
Link: Banggood product page
1. ($149.99): BGZF564
just apply this code in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): 11BGAS5, bgshOOp10, Email5, BGZF5LYW
(these codes were not working in latest coupon update, but you can check them out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Hong Kong – Asus ZENFONE 5 ZE620KL Global 4/64GB Black ($-3)
Price history and price alert
Check out price history chart (for all/most countries) for Asus ZENFONE 5 ZE620KL Global 4/64GB Silver.
Price records source(s): Gearbest, 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)).