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Turn Proximity into Possibility

Transform fleeting micro-moments into meaningful, seamless experiences with ultrasonic technology that powers real-time, proximity-driven interactions.

Proximity Has a New Standard

Recognize. Relay. Reward.

Imagine a world where all of  your customer interactions are secure, seamless, and engaging—powering real-time proximity-driven transactions, access, and engagement. 

Whether it’s frictionless access, instant rewards, or seamless payments, LISNR® turns every customer touchpoint into an opportunity to engage and monetize.

That’s the power of ultrasonic technology.

Why LISNR®

Transform customer experiences to capture, optimize, and convert micro-moments into meaningful interactions

LISNR®’s ultrasonic-powered solutions facilitate more secure, scalable, and universally accessible proximity solutions than any other protocol on the market—powering frictionless transactions, authentication, and real-time engagement.

Cost

Flexibility to support favorable transaction fee and cost structures in payment experiences due to security & control.

Efficiency

Faster and more seamless authentication experiences enabled with the combination of range and experience control.

Security

Flexibility to support encryption, cryptography, key exchange alongside full duplex, multi-channel features, we can enable the most secure transmission method.

Range

Customizable performance range from a few centimeters to many meters with best in class transmission reliability and confirmation.

Control

Our clients have complete control of their data transmission experience based on their transport layer and business model.

Strategic Investors & Partners

Innovation. Inspiration. Collaboration.

Fortune 100 companies across millions of devices and use cases worldwide entrust LISNR® to transmit data over sound and develop breakthrough POCs leveraging LISNR’s global patent portfolio with the earliest filing of any comparable data-over-sound solution.