Frill Mobiles — fake product

I ordered jbl speaker and bose wireless earphone on 07th march, my order no is #6083?, but instead of my order i have received a fake speaker today. For which i have paid rs 1799,, so please return my order and give me what i want or else refund my amount that i have paid for the fake speaker. I saw this as on facebook. So please do this as soon as possible