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22ma audio guide device
Selling leads
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...-stability wireless transmission technology, with powerful anti-interference capability and continuous signal output, ensuring clear voice ...
2026-04-29 07:30:15
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..., it supports multiple stable frequency bands and up to 100 adjustable channels, effectively avoiding signal interference and realizing clear, ...
2026-04-29 07:30:15
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... that need to be explained or the exhibition halls to be introduced in the exhibition hall. The signal transmitter has a certain signal range, so ...
2024-12-09 17:16:21
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007B Has Humanized Operation, Support Digital Vod And Automatic Induction Of Two Ways Let's introduce the main features of the 007B audio guide: 1. ...
2024-12-09 13:35:14
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... shock perfect; Using standard 2.4g international general audio, anti-interference, anti-noise, anti-eavesdropping; 2.4g chip module, stable signal ...
2024-12-09 13:52:47
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007B Support Automatic Induction And Manual On-Demand Two Ways 007B Electronic guide machine is a kind of special equipment for tourism explanation, ...
2024-12-09 13:23:29
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R8 Product Introduction: The YINGMI R8 is a professional anti‑interference wireless tour guide system designed for clear, stable audio transmission in ...
2026-03-01 07:30:17
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... tour guide solution designed for high-end receptions and large-scale events. Whether you are hosting government officials, VIP clients, or ...
2026-03-03 07:30:17
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E6 Product Introduction: YINGMI E6 Strong signal Wireless Tour Guide System redefines reliable audio transmission with its 470-490MHz carrier ...
2026-03-04 07:30:15
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..., and efficient batch management. Operating in the 790MHz-830MHz high-frequency band, it delivers stable 200m communication, eliminating audio ...
2026-03-17 00:31:17
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