The HelloTag from Moonhwan Lee Provides Elderly Retail Aid

 - Aug 5, 2010
References: tuvie
Senior shopping would be a whole lot easier if the HelloTag went from a concept to a reality. The HelloTag uses an RFID system to read a price tag to an elderly shopper, giving them more freedom and knowledge when making their purchases.

Elderly independence is always a hot button issue. Some seniors seem to need constant assistance as they get older, even if they don’t want it. The HelloTag would provide at least a small amount of independence for seniors.