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lithium battery audio guide museum
Selling leads
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... technology, this device effectively avoids signal crosstalk, electromagnetic interference and unstable playback in crowded museums, scenic spots ...
2026-05-08 07:30:19
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Receiver Adopts A Non-In-Ear Design, Which Is Clean And Hygienic To Wear K8 wireless audio guide can be used in many occasions in our life, because ...
2024-12-09 17:25:27
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...mode it adopts is an automatic explanation mode, so that tourists can sense the signal without any operation and carry the equipment, and ...
2024-12-09 17:29:09
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C7 Uses Card Touch To Play Voice Explanation, Suitable For Museums There are automatic induction or touch explanations to solve short-range interferen...
2025-09-17 17:34:20
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...disturbed.2. Convenience, such a small voice guide can be carried, very convenient.3, can eliminate many tedious steps, become simple and efficient...
2024-12-09 13:39:32
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Product Introduction: RFID self-guided audio guide is a high-end intelligent self-service interpretation solution independently developed for dense...
2026-06-15 15:55:48
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... self-guided audio guide integrating RFID automatic sensing and NFC tap-to-play dual trigger modes. Adopting 860MHz-870MHz high-stability wireless ...
2026-05-08 07:30:19
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High Performance M7 Auto - Induction White Audio Guide Device For Museum Using graphic:automatic Descriptions: TuMan M7 automatic induction audio ...
2024-12-09 11:55:11
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Using MP3 playback mode, can play audio continuously for up to 10 hours 007B is easy to operate and has its own infrared sensing system. When tourists ...
2024-12-09 17:19:27
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...audio guide system is a high-stability automatic induction explanation device built with 2.4GHz anti-interference wireless technology, specially ...
2026-04-29 07:30:15
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