Google's product search engine started to show suggestions when you type a query. The suggestions are obtained by comparing your partial query with popular searches.
After typing a query or selecting one from the list of suggestions, you can use the options displayed at the bottom of the page to filter the results by price, category, brand, store and seller's rating.
After typing a query or selecting one from the list of suggestions, you can use the options displayed at the bottom of the page to filter the results by price, category, brand, store and seller's rating.