What is Google Product Search ?

Google Product Search is shopping search engine dealing specifically with products for sale, rather than services or information.
Google Product Search shows photographs of products related to the search query. Users can also restrict and modify their searches by:
Price
Type of Goods
Retailer
If you have something to sell then Google Product Search may be the shop window for you. You can upload your products for free and you will be reaching a massive positions.
Google Product Search works in the same way as Google does, in that relevance achieves the highest positions.
The only difference with Google Product Search is that it is only interested in actual products, not services.
Listing your products on Google Product Search will give you many benefiting:
More coverage
Greater opportunities to sell
A product only portal on which to advertise
If you are selling products then you really need to have them listed on Google Product Search. This way you can be found in either Google or Google Product Search.
Google Product Search will search the web for products as Google does, so ensure your products are not already listed before you try to add them.