3 - Operation
iDynamo 6| Secure Card Reader Authenticator | Installation and Operation Manual
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3.3
About Sounds
iDynamo 6’s beeper provides feedback to operators and cardholders about the internal state of the device:
•
The device sounds one short beep after it has successfully read a contactless tap, and the cardholder
can safely remove the card or device from the contactless landing zone.
•
The device sounds two beeps when an operator cancels a pending EMV transaction.
