I have received the Logitech Wireless Combo under New year Delight Promotion. But it is MK220 (http://www.logitech.com/en-in/product/wireless-combo-mk220) and not the one shown in the promo page - http://www.logitech.com/en-in/product/wireless-combo-mk520
Promo page - http://deals.ebay.in/newyeardelight/
The price difference between the two is significant.
Can others please confirm the model they have received.
If a seller sends an item different from the one shown in listing then eBay doesn't spare. And here eBay itself is cheating.