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gpsk bluetooth tour guide system
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K8 Tour Guide System Supports Playing Pre-Stored Audio And Manual Interpretation K8 can be used in various group reception scenarios. It has a ...
2024-12-09 21:49:24
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...Tour Guide Audio System Bluetooth Earphones Weight 20g Transmitter And Receiver TuMan 8 series device,apply to: wireless team interpretation...
2024-12-09 11:55:11
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...Tour Guide Audio System Bluetooth Earphones Weight 20g Transmitter And Receiver TuMan 8 series device,apply to: wireless team interpretation...
2024-12-09 17:35:43
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...Tour Guide Audio System Bluetooth Earphones Weight 20g Transmitter And Receiver TuMan 8 series device,apply to: wireless team interpretation...
2024-12-09 17:35:43
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...Tour Guide Audio System Bluetooth Earphones Weight 20g Transmitter And Receiver TuMan 8 series device,apply to: wireless team interpretation...
2024-12-09 17:35:43
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I7 Audio Guide Is Use Polymer Lithium Battery And Can Be Use For More Than 25 Hours Wireless tour guide features are more, mainly in: 1, sound ...
2024-12-09 13:39:32
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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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Adopt Intelligent Noise Filtering Technology, I7 Guide Machine Sound Quality Is Clear i7 adopt RFID system design, tour guide system is fully ...
2024-12-09 13:37:15
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Using The International 2.4G Frequency Band,Can Used In Large Conference Occasions Humantek series device,apply to: wireless team interpretation...
2024-12-09 17:50:10
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... UHF 663-694MHz frequency technology with a 1–300m long-distance communication range, realizing clear one-way audio transmission from tour guides ...
2026-04-29 07:30:15
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