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4gfsk tour guide audio system
Selling leads
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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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... for manned interpreatation: can manual use,also can play pre-recorded audio,that need human to control. We have many models for your choice! What...
2024-12-09 17:50:10
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...tem uses a channel spacing of 1MHz, which helps to minimize interference and ensure that the audio signal is clean and strong. Additionally, the ...
2025-01-09 16:24:50
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Product Description: The Wireless Tour Guide System features a transmitter with a power output of 15dBm, ensuring that your audio is transmitted ...
2026-04-08 17:08:59
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Product Introduction: 2.4G tour guide device is a professional wireless solution tailored for seamless group communication, leveraging 2.4GHz high...
2026-04-28 15:58:28
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Yingmi E8 Audio Guide with Ear-hook Mini Receiver for Factory Training Teaching Conference E8 tour guide system is detrusion by HUMANTEK CO.,LTD,The ...
2025-09-17 17:34:02
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Black Color Audio Tour with Ear-hook Mini Receiver for Factory Training Teaching Conference 008A tour guide system is detrusion by HUMANTEK CO.,LTD...
2025-09-17 17:34:05
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...navigation system, 8 hours of continuous playback 007B is a device used for tourist tours, have two function, one is manual audio gudie ,other is ...
2024-12-09 13:20:43
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...audio guide system with 2.4GHz anti-interference and Bluetooth compatibility. It supports dual-speaker explanation, 250m stable long-distance ...
2026-04-15 07:30:19
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