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gpsk bluetooth receiver system
Selling leads
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...Bluetooth Tour Guide System Transmitter And Receiver For Museum Parameters: Name Value Working frequency: 70.25-76.3MHz,794-806MHz,863-865MHz,902...
2024-12-09 11:55:11
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Black Color Audio Tour with Ear-hook Mini Receiver for Factory Training Teaching Conference E8 tour guide system is detrusion by HUMANTEK CO.,LTD,The ...
2025-09-17 17:34:08
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... is very strong!The appearance of this product is fashion and the reciver weighs only 20 grams.It can be used for the reception of customers or ...
2024-12-09 11:55:11
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...Bluetooth Tour Guide System With Earphone 860-870 Frequency R8 tour guide system is detrusion by HUMANTEK CO.,LTD,The system adopts the internation...
2025-09-17 17:34:08
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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 17:33:53
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L8 Mini Handheld Wireless Tour Guide Headset System Tour Guide Receiver With AAA Battery TuMan 8 series device,apply to: wireless team interpretation...
2024-12-09 11:55:11
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E8 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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E8 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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E8 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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E8 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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