Another idea we explored was the concept of wearable devices. One advantage of wearable devices, particularly those worn on the wrist, is that if they are aesthetically pleasing, they can remain on continuously.

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On the left, you can see ideation related to wearables. One potential function of a wrist-worn device could be a navigation system with voice output.

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Another concept involves wearables that communicate signals through vibration. This approach would require only small bands to deliver feedback effectively.