The HearSay app locates Bluetooth HearSay devices and allows for localized short range advertising. With HearSay, you can tell people what you have to advertise and because the connection is Bluetooth, your users/clients know its at your site and not in some other branch or location. In addition, anyone can use a HearSay device to advertise locally about their profile, their band, their cars, or anything they want to show off. HearSay...what do you have to say?