Three parameters you must focus on
Globally Legal Frequency
2403-2483MHz is the legal frequency for global,meaning that you can use this tour guide system all over the world. It must be your best choice!
Super-long Distance
200m/656feet, is the reliable distance of our tour guide system which has been proved by over 2,000 our customers from 80 countries.
50 Channels for your option
Thanks to the powerful antenna, our tour guide system supports 50 channels meaning that 50 same transmitter can work at the same place.