QR codes

While the Bluetooth beacons provide a wireless and contactless way to link the InfoSpot application and information to the exhibits, the QR-codes provide an even more economical way to create this connection.

The use of the QR-codes require users to scan a code with their smartphone. This requires more effort compared to the Bluetooth beacons, but provides also some benefits. The QR-codes can be embedded easily in printed materials and always provides high accuracy in finding the correct information.

QR-codes and Bluetooth beacons can be used independently or together within a single InfoSpot collection to combine the benefits of these two ways of interaction.