Smartphone technology allowed participants to scan barcodes of packaged foods and to receive allocated
labels on their smartphone screens.
A customized application was developed to allow trial participants to scan the barcode of a packaged food and to receive an immediate, allocated nutrition
label on their smartphone screens (15).
Not exact matches
Most companies have employed the use of the «Plus»
label on smartphones to indicate better performance, added features, and usually a larger
screen than
on base models.