About Sounds - Magtek DynaWave Installation And Operation Manual

5 - Operation
5.3

About Sounds

DynaWave's beeper provides feedback to operators and cardholders about the internal state of the device:

The device sounds one short beep on startup to test the beeper and indicate the device is powered on.

The device sounds one short beep after it has successfully read a contactless tap, and the cardholder
can safely remove the card or contactless device from the contactless landing zone.

The device sounds two beeps when an operator cancels a pending EMV transaction.

The device sounds two short beeps when it fails to read a nearby contactless card or contactless
device.
DynaWave| OEM Contactless NFC Module | Installation and Operation Manual
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