Results for250m distance audio guide systemfrom 4 Products.
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Handheld Type Wireless Audio Tour Guide System,audio system tour guide,whisper tour guide transmitter and receiver 008A tour guide system is detrusion by HUMANTEK CO.,LTD,The ...
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Using advanced wireless sound amplification technology, signal distance is far The signal of 008A product can reach up to 280 meters, and the sound quality and distance are ...
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With Wireless Sound Reinforcement And Intelligent Noise Reduction Technology 008A can play the function of simultaneous interpretation. It has multiple different transmission ...
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Two-Way Talkback, Avoid The Disadvantage Of Poor Interactivity Of One-Way Explanation 008B as an important auxiliary equipment in tourism, translation, training and other work, the ...
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