License-free Tour Guide System

Worldwide 2.4 GHz gives the group traveling through countries without any guiding barrier, easy-wearing speaker even provides the minimum weight and effort on carrying around. Optional bodypack receiver with over 80 hours of run time suits the multiday cross border travels, moreover, with HAC level adjustment for disable people to enjoy the tour as everyone else. Supporting 2 guides speaking in a group increases informative narration or cuts down the language block for real-time interpretation when needed. Intelligent frequency hopping suits the busy air traffic for full-time signal connection. Utilize the noise reduction for superior and flawless audio quality in a crowded area. Confidentiality is protected by encryption standard AES 128, the conversation is secured among the group and also prevented from un-authorized radiolink. With EarME Go in hand, hold the world all the way.