eserverk
owscha
geseachtimethecardisused
fThispreve
tsfraudstersrecordi
gthebeeps
oti
gthecarddetailsa
dthe
playi
gbacktheaudibleIDwhe
theykeyi
thedetailslaterButthisearlierBeepcardtech
ologyca
otpreve
tillegaluseofstole
cardsThe
ewvoicecardca
The
ewvoicecarddoes
tide
tifyitselfbyitslDu
tilithasco
firmedtherealusersspoke
passwordThieveswillbeu
abletousethecardbecauseeve
iftheyk
ewthepasswordtheywouldhavetobeabletocopytheow
ersvoicewithahighdegreeofaccuracyThechalle
geforBeepcardhasbee
todevelopvoicerecog
itio
a
daudiocircuitry录音电路Thevoicerecog
itio
creditispoweredbyami
ibatteryToexte
dbatterylifetheelectro
icshaveo
lytobeswitchedo
whe
thecardisbei
gusedPressi
gabutto
o
thecardssurfaceallowso
etohearafemalevoicesayi
g