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lithium battery tour guide speaker system
Selling leads
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The R8 Have Lithium Battery With High Performance And Environmental Protection The R8 product is divided into three parts, one is the transmitter used ...
2024-12-09 13:43:44
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I7 Model Adopts RFID Non-Interference System And Has Multilingual Sharing Platform I7 Using advanced automatic induction system, when tourists arrive ...
2024-12-09 13:32:19
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... of contents by pushing the number keys on the handset;or automatic induction the signal from the presets transmiiter.Can play audio,video,slide ...
2024-12-09 11:55:11
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Adopt 4GFSK signal modulation technology to prevent signal interference The R8 device listens to the explanation with clear sound quality, and it is ...
2024-12-09 17:16:21
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... of contents by pushing the number keys on the handset;or automatic induction the signal from the presets transmiiter.Can play audio,video,slide ...
2024-12-09 11:55:11
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...disturbed.2. Convenience, such a small voice guide can be carried, very convenient.3, can eliminate many tedious steps, become simple and efficient...
2024-12-09 13:39:32
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Lithium Battery Powered Tour Guide Transmitter For Factory And Museum Visiting M7 audio guide system consist of transmitter and receiver, when ...
2025-09-17 17:34:12
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... of contents by pushing the number keys on the handset;or automatic induction the signal from the presets transmiiter.Can play audio,video,slide ...
2024-12-09 11:55:11
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... of contents by pushing the number keys on the handset;or automatic induction the signal from the presets transmiiter.Can play audio,video,slide ...
2024-12-09 11:55:11
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M7C team tour guide system and automatic tour guide system for multifunction M7C consist of automatic tour guide system and team tour guide system, ...
2025-09-17 17:34:01
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