This Williams Sound Tour Guide System 20 enhances communication between the tour guide and up to 20 group participants, overcoming background noise and distance. This system can be used in factories, museums, tourist attractions or bus tours. Group members have listen-only capabilities. Get more details feel free to visit: http://www.myheargear.com/ada-compliance/auditoriums/williams-sound-digi-wave-tour-guide-system-20.html
|
|
One comment