# Package com.unitech.lib.reader.types

- Enum Summary
  Enum | Description
  --- | ---
  BeeperState | Indicates the beeper status of equipment that supports Beeper.
  KeyState | The KeyState represent state of key.
  KeyType | The KeyType represent type of key.
  NotificationState | The NotificationState enumeration represents the notification of the Device.
  VibratorState | Indicates the vibrator status of equipment that supports Vibrator.