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lithium battery wireless tour guide system
Selling leads
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... explains. M7 product feature 1. RFID technology 2. The coverage of each transmitter area 0.5 meters ~ 30meters can be adjusted; 3. Economic ...
2025-09-17 17:34:04
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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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...Wireless Audio Guide System , M7 Auto - Induction Travel Tour Guide Parameters: Name Value Automatic induction: Radio frequency and infrared ...
2024-12-09 11:55:11
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...; Channel spacing: 250KHz; Transmitter power: 15dBm; Receiving sensitivity: -110dBm(typical); Working voltage: 3.0-5.0VDC,recycle polymer lithium ...
2024-12-09 11:55:11
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...Wireless Tour Guide System , Audio Tour Guide Equipment For Tourist TuMan 8 series device,apply to: wireless team interpretation,simultaneous ...
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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...wireless tour guide system from china supplier TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation,etc.; ...
2024-12-09 11:55:11
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...Tour Guide System Audio Guide Device With Li - Ion Battery TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation...
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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...,no interference; Channel spacing: 323KHz; Transmitter power: 20dBm; Receiving sensitivity: -115dBm(typical); Working voltage: 2.4-3.3VDC,AAA ...
2024-12-09 11:55:11
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