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250khz channel audio guide
Selling leads
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007B Automatic Tour Guide System With LCD Screen , Black Digital Audio Guide Parameters: Name Value Automatic induction: Radio frequency and infrared ...
2024-12-09 11:55:11
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Auto - Induction Travel Audio Guides System For Museums , Tour Guide RFID Transmitter M7 FAQ: 1. Q: Is your company a factory or trading company? A: ...
2024-12-09 11:55:11
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T1 Qr Code Scanner Wireless Tour Guide System Audio Guide Device For Tourist Descriptions: TuMan T1 using qr code technology,provide visitors with ...
2024-12-09 11:55:11
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...Automatic Induction Tour Audio Guide ,The Use Of Small Ear Hanging Machine Design The i7 electronic guide machine can also automatically play the ...
2025-09-17 17:34:10
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Auto - Induction Travel Audio Guides System For Museums , Tour Guide RFID Transmitter M7 FAQ: 1. Q: Is your company a factory or trading company? A: ...
2024-12-09 17:35:43
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High Performance M7 Auto - Induction White Audio Guide Device For Museum Using graphic:automatic Descriptions: TuMan M7 automatic induction audio ...
2024-12-09 11:55:11
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..., the scenic spot will be explained automatically, and the explanation method is full of emotion and clear sound quality. Compared with the ...
2024-12-09 17:19:27
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...audio guide system for European market TuMan 7 series audio guide,Suitable for: personal self-help tour guides, individual tour;Main usage:The ...
2024-12-09 11:55:11
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... the playing of contents by pushing the number keys on the handset;or automatic induction the signal from the presets transmiiter.Can play audio...
2024-12-09 11:55:11
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Using Advanced GFSK Modulation Mode, Anti-Interference Ability Is Very Strong R8 wireless interpreter adopts noise reduction audio IC, sound quality ...
2024-12-09 17:07:47
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