Tradus — Delivering duplicate product

I have purchased one 100% Original Samsung Handsfree EOHS3303WE Headset Earphone For Galaxy S4 i9500 from Tradus.com. But they have have delivered a duplicate product. This type of service is not all acceptable from Tradus.com where it gives surety of delivering the original product.Followings are the details of the product which i have ordered. Sub-Order ID[protected]_01 Product Name-100% Original Samsung Handsfree EOHS3303WE Headset Earphone For Galaxy S4 i9500 Seller Name-SayEnterprise Say Enterprises Courier Name-FirstFlight Tracking Number-LO1930204 Shipping Address From- 64/A-1/Sec-16/Rohini/delhi-110085,64/A-1/Sec-16/Rohini/delhi-110085,delhi,Delhi Shipping Address To- Sushant Subudhi FLAR-A(4), VAISHNODEVI ABASAN,BC-126,SAMARPALLY ,NEAR MILAN BAZAR,KESTOPUR KOLKATA , 700102 West Bengal , India Mobile: [protected] As a citizen of INDIA i expect my issue will be resolved. Thank You Sushant Subudhi Ph No-[protected]