Read the barcode/QR code and open the url or Amazon site.
When buying things at a store, you can check if the price is too high compared to Amazon.

You can also write scanned values to Google Sheets.

You can copy the scanned value to the clipboard.

・ Reading standard format
Codabar, Code 39, Code 93, Code 128, EAN-8, EAN-13, ITF, UPC-A, UPC-E, Aztec, Data Matrix, PDF417, QR code

・ For URL, open the web browser.

・ In other cases other than URL, search and display the corresponding products on Amazon.
Only when country setting is Australia, Brazil, Canada, China, France, Germany, India, Italy, Japan, Mexico, Spain, Turky, United Kingdom, United States.