Electret microphone. Features 2 small pins for connection.
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Playback format: MP3 \ WMA \ WAV. We are committed to resolve all issues in a friendly and satisfactory manner. We cannot accept responsibility for lost parcels. 1 Earphones.
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Hidden Audio Voice Recorder Listening Device 96 Hours 8GB Bug Recording Mini UK. Hidden Audio Voice Recorder Listening Device 96 Hours 8GB Bug Recording Mini. Hidden Mini Audio Voice Recorder Listening Device 16GB Bug Recording.
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After 5 hours of continuous recording, the recorder will automatically save the recording file and then move on to the next recording. During recording, it will automatically save the file being recorded when the battery power is low to prevent losing it due to low battery power.
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And Portable USB 2.0 Condenser Microphone Mic. The -555B is a portable and practical USB 2.0 condenser microphone, which adopts USB 2.0 plug to make it work with any USB-equipped computer, features noise-canceling design, and is specially designed for chatting over, SKYPE, singing over Internet and gaming.
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Quad-Band GSM Loop now is powered by new 4 Watt audio amplifier and now offers more powerful output audio signals. GSM Module allows you to use neck loop device independently without mobile phone. Just insert the SIM Card in device. The smallest high quality hidden Spy Earpiece. It's tiny size Dia7xH11mm makes it completely invisible in the ear canal. Works with all of the inductive transmitters. It has new advanced battery holder, no worry about broken battery holder any more. The smallest hidden Spy Earpiece is with an optimum anatomic design.
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Electret microphones. Features 2 small pins for connection.
eBay