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Wanna a Long-range Whisper System for Tour? Try TT109!

TT109 long-range whisper system is portable, easy-to-operate and cost-effective.It can still give you a good sound experience in noisy outdoors. Its light body makes tourists hardly feel its existence. Its excellent working range allows tourists to hear the sound clearly even in far away places.  ...

Read more  tour guide system ,  long-range whisper system for tour
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$180 COUPON

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