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823mhz audio guide device
Selling leads
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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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Bluetooth Earphone E8 Portable Tour Guide System Audio Tour Guide Equipment Descriptions: TuMan E8 tour guide system is detrusion by HUMANTEK CO.,LTD...
2024-12-09 11:55:11
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...guide system with CE and ROHS TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation,etc.; Mainly used for manned ...
2024-12-09 12:41:23
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..., etc. This Y3 audio working tour can clearly convey the audio content, and the receiver adopts a non-in-ear design, which is cleaner and more ...
2025-08-06 11:10:04
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black color 008A Wireless Audio Tour Guide Systems for for Tour Guiding 008A tour guide system is detrusion by HUMANTEK CO.,LTD,The system adopts the ...
2025-09-17 17:33:56
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... activities. It adopts 2.4G and UHF 663–694MHz dual-frequency stable transmission technology, which can provide reliable and clear one-way audio ...
2026-04-29 07:30:15
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Lithium Battery Powered Tour Guide Transmitter For Factory And Museum Visiting M7 audio guide system consist of transmitter and receiver, when ...
2025-09-17 17:34:12
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Yingmi i7 Bluetooth Tour Guide System for translation, conference, school ,factory i7 Ear hanging audio guide system consist of transmitter and ...
2025-09-17 17:34:12
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The 008B Frequency Is 796.0-821.0mhz, Which Makes The Sound Quality More Clear The 008b tour guide system adopts the international advanced wireless ...
2024-12-09 13:47:06
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...Audio And Other Playback Modes, Up To 8 Languages And One-Click Switch 007B electronic tour guide machine, suitable for: personal self-help tour, ...
2024-12-09 13:37:15
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