I personally recommend you not to buy any apple product outside from the apple store because if you didn’t buy it from legitimate store they have no way of knowing where and when you bought them.
There are lot of frauds and people who claimed the exact same thing that seller said but without any clear information we can’t say anything on that. No, I don’t think you would receive any warranty.
I hope this help. If you have any other queries PM me. I would be happy to help you.
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