See how LISNR Radius helps keep the world moving at the speed of life by enabling data transmission for payment, retail, mobility, and other applications. Download a free trial of the Radius SDK to implement in your application.
The original Data-Over-Sound authentication and communication solution
Payments
Retail
Mobile Boarding
Ticketing and Authentication
Proximity Marketing
Supply Chain / Manufacturing
1' Point precise range: Up to 12 inches
LISNR Point provides a 1:1 full duplex bi-directional proximity solution using two frequency channels a close range. It’s best used for large payload data transmissions for highly secure device association.
200’ Radius robust range: Up to 30 feet with mobile speakers and 200+ feet with more robust audio system.
LISNR Radius delivers short or long range transmissions for zone presence and verification. Radius has the flexibility to serve as a 1:many or 1:1 half duplex unidirectional proximity solution using one frequency channel.
LISNR Point
LISNR Radius
