D3 Eurostreet

"D3 Eurostreet" app is a shopping guide platform for luxury stores of outbound tourism destinations.
It can be searched the Retail Prices of watches and jewelry in different countries. It can be searched the availabilities of products and tax-refund rate of different stores as well.
The shoppers can buy a coupon to get best offer, and to chat with stores online, to make appoinment with stores and to make reservation with stores as well.