Rodney Williams

Rodney Williams

Founder
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LISNR® is the leading most advanced ultrasonic proximity platform, enabling secure & contactless authentication/transaction. Via secure scalable software solution, LISNR® sends micro-communications via sound between devices on standard speakers & microphones.
LISNR
LISNRPerson Present. Proven.
LISNR
LISNRWorld’s most advanced ultrasonic audio technology