A demo for the Vision Australia Vision Store on the Sunu Band - wearable ultra sound navigation device

Some customers popped in to the Vision Australia Vision Store at Parramatta and wanted a demo of the Sunu Band plus a recording that they could take away with them, hence this demo of the Sunu Band and app as a bit of an overview.

https://shop.visionaustralia.org/shop/product/sunu-band