dun work
1 issue
- double scanning if your response is not fast enough.. how
ar?
it has worked in australia for almost 2 years.when u scan u need to
put item into a area with plastic bag which is on an
accurate digital scale.the cashier now has to be a security
guard lookin and makin things werk when doubkle scanning etc
occurs.just a few second clik on her special card.
so far i used it all the time...i have had any problems even
when im half asleep.