Easy to browse through the filter Smart Navigator

 Easy to browse through the filter is a new generation of intelligent navigation of digital filtering sunglasses travel tours, the product uses advanced wireless communication technology, digital audio decoding technology, embedded software technology, with audio playback all intelligent, humane operation, identification, signal coverage flexible and controllable, easy to upgrade and maintain. And expand the application to multilingual explain, group tours, attractions, information, digital souvenirs, as well as with the sale of souvenirs, such as ad insertion and update services. Provide high-tech means to comprehensively improve the standardization of services and quality of tourism navigation service goals, so as to enhance the competitiveness of the degree of information and tourist attractions.