Mini audio recorder spy professional KBT
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Mini audio recorder professional spy KBT

New mini voice recorder hidden SEM-KBT-size ultra small. Allows you to record for sound detection and scheduled date and time. With encryption system. Ideal for making recordings in a totally covert.


  • Recorder spy encrypted for professional use.
  • All the audio files stored are encrypted.
  • Up to 64 Gb of memory
  • Low consumption / High autonomy
  • Recorded by sound detection / manual / scheduled date


€599.99 €715.00 - €115.01


Tax included Immediate delivery
Mini audio recorder professional spy KBT
Mini audio recorder professional spy KBT

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  • Size ultra small.
  • Record by motion detection, scheduled date and time or manual
  • Without buttons, it is configured using software
  • High quality recording in noisy environments
  • Up to 64Gb of memory
  • System encryption. Password-protected access to the data stored




How do I set up?

 With the help of the software that you attached, you can easily adjust the quality and recording time, as well as activate and configure the variables professional in function of the conditions of the environment and in accordance with the requirements that you need.




Voice activation

This voice recorder is features voice activation (VAS), which allows to reduce the amount of memory (thus increasing, real time recording) and the power consumption of the battery. By using this system saves memory during pauses. The recorded audio files are transferred as a USB memory normal.





To protect the recorder's information professional spy it is possible to set a password to prevent others to access your content. If someone locates the recorder will not be able to have access to the audio files if you do not know the key.





With the configuration software you'll be able to enable / disable the following parameters:

  • Sound detection: On / Off
  • Adjust date and time
  • Configure the compression and audio quality
  • Set the maximum number of audio files
  • To enable or disable the indicator leds mode
  • Adjust the sensitivity of the sound detection




Recording by timer

The recording can be done automatically, without user intervention. To this end, the recorder is equipped with a timer, to select the days of the week you need to burn, and in what time frame, or to a specific date and time with indication of start and stop (up to 5 different dates).











Data sheet
21.2 x 15.3 x 5.3 mm
2.9 V ~ 4.3 V
Standby current: 1.0-1.2 mAh * sound Detection (standby): 2 – 2.7 mA * 8KHz: 5.4-7.6 mA * 16 KHz:7.3-8.8 mA * 24 KHz: 9.6-11.2 mA * 44 KHZ: 16.0-16.8 mA
Memory up to
Up to 64 GB (FAT32)
Audio Format
5 KHz / 48 KHz
Encoding audio
8 bit or 10 bit
4bit ADPCM
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