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20khz audio tour guide
Selling leads
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I7 Automatic Induction Audio Guide With Ear-Hook Integrated Design The i7 adopts RFID technology, which can broadcast audio intelligently and ...
2024-12-09 17:21:09
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The R8 Audio Guide Is Using The Universal 860-870 MHz Frequency Band The R8 device listens to the explanation with clear sound quality, and it is not ...
2024-12-09 17:22:26
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The audio guide allows one person to speak and multiple people to listen This device can be used in various group reception occasions, such as museums...
2024-12-09 21:42:37
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...Guide System is a professional one-way audio transmission device for group explanations. It adopts 2.4GHz high-frequency anti-interference ...
2026-04-15 07:30:19
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...Adopt Intelligent Noise Filtering Technology And Clear Audio Intelligent automatic induction explanation, when visitors wear the I7 guide and walk ...
2024-12-09 13:35:14
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Ear hanging audio guide adopts SOC embedded integrated noise reduction technology The E8 model interpreter supports the function of main and secondary ...
2025-09-17 17:33:59
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008B to achieve the interpreter and audience interaction, is a two-way audio guide As an important auxiliary equipment in tourism, translation, ...
2025-09-17 17:33:59
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008B Is Have Unique Two-Way Radio, Avoid One-Way Explain The Poor Interaction The 008B audio guide is one of the few that supports two-way communicati...
2024-12-09 13:52:47
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The L8 Uses Replaceable AAA Battery And The Channel Spacing Is 323 KHz YingMi L8 AAA battery tour guide system adopts the international advanced ...
2024-12-09 17:12:04
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..., this device completely frees visitors from fixed tour routes and manual operation troubles. Visitors only need to carry the compact receiver and ...
2026-04-29 07:30:15
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