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audio guide 823mhz
Selling leads
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...Guide System stands out with its 200m stable transmission and advanced high-frequency band (790MHz-830MHz) operation. Featuring automatic device ...
2026-02-15 01:25:15
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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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Product Introduction: The Anti-interference One-way tour guide system is a professional wireless audio explanation device. This system is designed for ...
2026-03-27 07:30:38
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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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...Guide System Black Wireless Tour Guide Systems For Museums TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation...
2024-12-09 11:55:11
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...Guide Headset System Tour Guide Receiver With AAA Battery TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation...
2024-12-09 11:55:11
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I7 Tour Guide Adopts RFID System, Which Can Realize Signal Switching Within One Meter. i7 tour guide system is currently used in large tourist scenic ...
2024-12-09 13:29:40
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Z50 Tour Guide Self-service Rental Cabinet With Multilingual For Museum Z50 Description Self-service tour guide rental cabinet Z50: The cabinet is ...
2025-08-05 00:14:05
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...R&D and production of tourism electronic products, focusing on providing efficient and clear group guiding solutions. This device is designed to ...
2026-04-28 15:58:28
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High-definition sound quality K8 audio headset with competive price K8 audio headset is small in size, easy to use and wear, and has multiple channels ...
2025-08-06 11:10:02
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