What if your phone could use sound from the speaker system in the mall to guide you directly to the specific store, or even the specific shelf in that store, that you’re looking for? Sonarax …
( read original story …)
What if your phone could use sound from the speaker system in the mall to guide you directly to the specific store, or even the specific shelf in that store, that you’re looking for? Sonarax …
( read original story …)