Direct interface to Electronic funds transfer processing company	Online accurate updating of bank acounts
Sale blocking with declined transaction	Prevents staff missing transaction message
Configuration of differing eftpos media	New cards can be easily added to the system
Cheque authorisation via terminal	Quick and easy account checking eliminates bad cheques
Card swipe on specialized keyboard	Less space taken with fewer peripherals
Accuracy of sale tender	Prevents tired salespeople from keying in $999.00 as $9.99