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823mhz audio guide system
Selling leads
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Tourists share self-service rental guide machines with automatic explanation for museum Z60 Description The guide uses a bone conduction sound unit in ...
2025-08-05 00:14:05
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Product Introduction: YINGMI L8 Many-to-many tour guide device redefines collaborative group communication with its innovative multi-speaker ...
2026-04-28 15:58:28
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Product Introduction: Interactive Two-way tour guide system redefines group communication with seamless bidirectional interaction, combining ...
2026-04-28 15:58:28
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Product Introduction: Easy-to-use wireless tour guide system adopts 2.4G high-stability wireless transmission technology, designed for one-way group ...
2026-04-29 07:30:15
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...Mini Handheld Tour Guide System With AAA Battery TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation,etc.; ...
2024-12-09 11:55:11
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C7 white color Wireless Audio Tour Guide Systems For Museum Visiting with CE and ROHS certification The C7 device has two functions: 1. Automatic ...
2025-09-17 17:34:01
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Black Color Audio Tour with Ear-hook Mini Receiver for Factory Training Teaching Conference E8 tour guide system is detrusion by HUMANTEK CO.,LTD,The ...
2025-09-17 17:34:08
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C7 white color Wireless Audio Tour Guide Systems For Museum Visiting with CE and ROHS certification The C7 device has two functions: 1. Automatic ...
2025-09-17 17:34:15
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...problem of lack of talents and high cost in explaining small languages.The use of M7 audio tour guide can effectively allocate human resources. ...
2025-09-17 17:34:16
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... can play the pre-stored audio explanation in the device, trigger the explanation by entering the signal range, or use the transmitter for manual ...
2024-12-09 13:52:47
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