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lithium battery audio guide equipment
Selling leads
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...Audio Tour with Ear-hook Mini Receiver for Factory Training Teaching Conference 008A tour guide system is detrusion by HUMANTEK CO.,LTD,The system ...
2025-09-17 17:34:05
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.... It adopts stable UHF 663-694MHz frequency technology with a 1–300m long-distance communication range, realizing clear one-way audio transmission ...
2026-04-29 07:30:15
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To Be Able To Speak To Many People Wireless Team Explanation System The 008B wireless team explanation system is a new type of voice transmission ...
2024-12-09 13:43:07
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Built - In Li Battery Bluetooth Tour Guide System 100 Channel Customized Logo E8 tour guide system is detrusion by HUMANTEK CO.,LTD,The system adopts ...
2025-09-17 17:33:54
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...guide machine also sets up multi-language explanation modes for foreign tourists. Foreign tourists can switch their familiar languages with one ...
2024-12-09 17:25:27
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...guide system for conferences is a professional wireless audio solution tailored for conference, VIP reception and high-end exhibition scenarios, ...
2026-03-15 00:29:15
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... technology,to realize the function of intelligent voice explain.The system related equipment light fashionable appearance,convenient to carry. The ...
2025-09-17 17:33:56
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...-way tour guide system is a professional wireless audio explanation device. This system is designed for one-way audio transmission from the ...
2026-03-27 07:30:38
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The 008B Model Have Two Way Radio Function And Long Transmission Distance The 008B tour guide system adopts the international advanced wireless ...
2024-12-09 13:37:15
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E8 Product Small And Lightweight, With Both Artificial Interpretation And Audio Play Loudspeakers have become less common these days, and the E8 has ...
2024-12-09 13:32:19
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