According to my DB the lowest price is $69.99 for SOYES XS14 Pro 3.0 Inch 2/16GB Phone (in Banggood). Just check coupons out (with price alert and history). You probably want to know what is the best price?
SOYES XS14 Pro 3.0 Inch 2GB RAM 16GB ROM Ultra Thin Camera WIFI Bluetooth Dual SIM Face Recoginition 4G Quad Core Mini Mobile Phone – Black
Latest price update (UTC time):
Banggood ($69.99)
Banggood warehouse is located in China. There is no active coupon in my database right now (for Banggood). Is it a low price? This price is higher than average price ($63.39) for this item.
Link: Banggood product page
Price: $69.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGNEWYEAR8
(you can check these old coupons out, but these probably won’t work)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for SOYES XS14 Pro 3.0 Inch 2/16GB Phone is here.
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)).