4K laser projector
Ultra short throw Android 8.0
Laser light source | Liquid cooling system | Auto-focus
Interactive smart projector
Finger touch interactive teaching
Windows 10 system | Intel Core CPU | 1TB SSD
What Is Simultaneous Interpretation System
2021年11月12日
13:39
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How to Use the Wireless Tour Guide System
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Advantages Of Using Tour Guide Systems
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Products
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Wireless Audio Transmitter And Receiver For Training And Teaching
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Wireless Horse Instruction System For Equestrian Training
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Wireless Tour Guide System
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Translation Headphones For Church
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Museum Audio Guide Equipment
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Headset For Plant Tours
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Simultaneous Interpretation System
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Hajj /Church /Religious Guide System
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