DOV-E's technology offers short and long-range connectivity, as well as full-duplex communication, allowing mobile phones to send and receive information simultaneously. The company provides an easy-to-embed Mobile SDK for iOS and Android, a POS SDK for devices such as vending machines and POS, and a Web SDK that can run on any web browser. DOV-E's technology uses ultrasonic sounds emitted by smartphones to provide instant and secure wireless mobile connectivity, allowing for secure and user-friendly mobile payments and interactive mobile engagements on any platform.