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250khz channel audio guide
Selling leads
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Using RFID Automatic Sensing Technology, The Sensing Range Can Reach Up To 30 Meters I7 use the radio frequency and infrared induction,for far and ...
2024-12-09 13:47:06
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R8 receiver is stylish in appearance and compact in size. Wear comfortable The R8 can easily realize one-to-many or many-to-many explanation mode. Not ...
2024-12-09 17:12:04
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Using RFID system design, signal switching can be realized at about 1 meter The I7 uses a signal transmitter to provide automatic voice explanation ...
2024-12-09 17:16:21
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The 007B Has A 2.8-Inch True Color LCD Screen For Easy Operation 007B is a popular way of reception, because it allows tourists to visit by themselves ...
2024-12-09 17:25:27
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...listen to the explainer's explanation. The 008B is that it can link the frequency with one button, turn on the transmitter, and then turn on the ...
2024-12-09 17:30:00
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007B Uses PMU Safe Intelligent Lithium Battery, Standby Time Up To 24 Hours 007B is a kind of special equipment for tourism explanation, it can ...
2024-12-09 13:32:19
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... shock perfect; Using standard 2.4g international general audio, anti-interference, anti-noise, anti-eavesdropping; 2.4g chip module, stable signal ...
2024-12-09 13:52:47
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...guide system with excellent sound effect TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation,etc.; Mainly used ...
2024-12-09 11:55:11
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Yingmi R8 can achieve noiseless explanation and simultaneous interpretation is available The R8 wireless interpreter of Yingmi brand can realize the ...
2025-09-17 17:34:09
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...guide system with reasonable price TuMan 8 series device,apply to: wireless team interpretation,simultaneous interpretation,etc.; Mainly used for ...
2024-12-09 11:55:11
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