LISNR uses the existing microphone and speaker infrastructure of a device, requiring no additional connectivity. Microphones and speakers are battery-efficient alternatives to using wifi or bluetooth that drastically improvement in battery and processing power conservation.
The components of broadcasting or receiving sound are pretty commoditized and follow current trends surrounding device and voice interaction. This positions LISNR as the leading audio data standard — transferring information between devices as a software solution that can be scaled efficiently.
LISNR is the most scalable and efficient offline communication protocol in the market.
LISNR uses different tone types for different forms of data transfer, however all Smart Tones can be sent and received in a completely offline environment by utilizing the device’s existing microphone and speaker.