I have ordered multiple times from this website and has always got copies of the original product. Though the price listed is cheap but nowhere it is mentioned that the products are not original. I recently ordered skull candy red earphones , but when I got them they were surely not original. Their built quality was very cheap . The customer service also don’t listen to you.
So I wouldn’t not recommend you to buy expensive products from ebay but you can buy products less than Rs 500.