I bought an iPhone X (256GB) for $1252. 67.
They make the whole purchase experience so legit that I even got a notification with Canada Post tracking number for Priority delivery within 3 business days.
And this is where it ends, the tracking information just stays at "Electronic information submitted by the shipper". They will charge your credit card but will not ship the product.
If this happened to you, call your credit card company and dispute the charge.
Then this fraudulent vendor might as well offer you a refund.