Search products from Rakuten Ichiba and Yahoo! Shopping and display them in order of price. If you choose, you can also shop on the corresponding site.
■ Searchable sites
・Rakuten Ichiba (including Rakuten Books)
■ Main functions
・Product search (barcode/product name)
■Situation to use?
When you are standing in line at the cash register at a store, or when negotiating a price with a store clerk!
Scan the barcode while in line at the checkout. The Internet is sometimes cheaper. If you tell the store clerk that information, he may be able to reduce the price. Shop for the lowest prices.