John Federico (@gadgetboy) talks with Chris Ostoich (@chrisostoich) from Lisnr about how ultrasonic audio can add new and powerful capabilities to your events like Proximity Location Awareness, Access & Security, Digital Signage, Analytics, Payments & Transactions – and more.
You can reach Chris via Twitter or email at [email protected].
Podchaser is the ultimate destination for podcast data, search, and discovery. Learn More