https://youtu.be/dDA1kmzpTgk

Mobidoo Sonic Pass (Inha Tech College).

Insert a device that generates sound waves into the gates (library, dormitory, etc.), so enter and exit with mobile easily.

https://youtu.be/nZYypOIM2e0

Subway arrival alarm service using sound wave technology (Seoul Metro)

A demonstration video showing the SmartSound from the announcement when the subway arrives at the platform and check the alarm on the mobile phone.

https://youtu.be/Cg1KOF9gd_U

Mobidoo’s Sophisticated Sonic Payment Technology

Mobidoo’s sonic payment technology is compatible with the pre-existing payment methods involving a POS terminal, a PDA terminal, or a sign pad.

https://youtu.be/Id1N2XuC_sI

Mobile Stamp Payment

This video demonstrates how Stamp can be used to process a mobile payment.