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Okeenea Navigueo+ Hifi

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An white audio beacon at an entrance
Street view from Helsinki

How does a smart audio beacon work in practice?

A smart audio beacon is installed above the building’s entrance.
When a visually impaired person approaches, the beacon activates automatically and plays a distinctive sound designed to help the user locate the beacon.

Once nearby, the speaker plays a voice message such as:

“You have arrived at the [building name] entrance. The entrance is below this sound. Once inside, the information desk is on your right, where staff is available to assist you. On your left is the elevator lobby, which will take you to other floors.”

A black audio beacon at an entrance

A second audio beacon is installed above the elevators.

When the user enters the elevator lobby, the beacon announces:

“Directly below this sound, are three elevators on your right-hand side. You are currently on the first floor of the building. On the second floor, you’ll find the lounge and restaurant. The third floor houses the study areas.”

A white audio beacon at an entrance
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Two audio beacons can be installed on the metro platform—one near each exit.

When a visually impaired passenger exits the metro train, the beacons are automatically activated by a signal from the MyMovEO app or the Okeenea Button.

Following the directional tone, the beacon provides a spoken instruction, for example:

“You have arrived at the platform of [metro station name].
From below this audio beacon, you can exit from the west end of the platform. In front of you are the escalators. After taking them, follow the tactile paving – turn left to reach the bus stop, or continue straight ahead toward [street name].”

Additional audio beacons can be installed along the route, providing step-by-step guidance toward the destination.

Black audio beacon installed at the roof of a metro station
background of a visually impaired man holding a white stick

Access is a right—not a privilege.

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