Sastaprice.com — duplicate product

Address:	313001
Website:	SastaPrices

I have ordered 10400mah mi power bank. But i received mi+ power bank which is duplicate and this will harmful to my mobile. Earphone are also not good. My order no is - #da[protected]. I ordered on 31/07/2017 and received on 03/08/2017.
I want original power bank. So please provide me an original power bank or refund my money.
My alternate no is - [protected]
You can also mail on - [protected]@gmail.com
Please resolve my query as soon as possible.

Thanks
Mayank kothari