Company Overview
LISNR has developed a new beaconing communication protocol that sends data over audio. It is a high-frequency, inaudible "Smart Tone" digital sound file that turns any speaker or piece of media into a beacon, working seamlessly across physical and digital spaces more effectively than all current beaconing solutions in the marketplace.
LISNR is a data over audio solution that utilizes inaudible sound waves called Smart Tones that can be received by any device with a microphone. The solution can be used to enable second screen experiences, proximity based messaging, identification, and triggering capabilities.