Results foruhf wireless microphone system educationfrom 4 Products.
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Education Toys Plastic Mini Microphone UHF Walkie Talkie For Game Playing Product Description Feature Specification With a back clip 462MHZ 0.5W 22Channels Unique position of ...
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Multi-function 8 channel uhf gooseneck wireless conference microphone system Receiver parameters: • Using PLL digital phase-locked loop multi-channel frequency synthesis ...
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Red outside line automatically on the frequency Infrared frequency technology ( convenient and reliable ) , PLL frequency synthesizer technology , 38KHz pilot technology, large ...
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Product Description Stereo Echo Pa Amplifier UHF Headset Wireless Microphone Loud Speaker Intelligent Smart Wake Up Sleep Auto Connecting Pairing NEWGOOD 5 Patent Intelligent & ...
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