Covert voice recorder MQ-L500 diguised in a power bank

Esonic MQ-L500 is a covert voice recorder disguised in a sturdy power bank. Long operation time, simple operation and sensitive microphone are the features which combined together distinguish this power bank sound recorder.

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  Operation time

  up to 5 months

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  Built-in memory

  16 GB

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  Marking of the recordings

  date, time

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  Great sound quality

MQ-L500 is an inconspicuous device that has twofold function. First, as the covert voice recorder is hidden in a power bank, it is used to charge a smartphone or another mobile device, and secondly, it’s task is to record sound. Sturdy and modern design make this discreet sound recorder inconspicuous and out of any suspicions if you leave it e.g. on the desk in the office.

Key features of MQ-L500 covert voice recorder

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  Built-in memory 16 GB

  MQ-L500 has a built-in 16 GB memory which is able to store about 570 hours of recorded material.

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  Recordings marking

  The recordings captured by the voice recorder are labeled with the exact time and date, which allows hronologically organizing the large amount of material collected, and further enhances evidentiary reliability.

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  Power supply and operation time

  The covert voice recorder in a power bank has a built-in 3000 mAh rechargeable batterry, in a sound recording continuous operation mode it provides power for about 14 days and in the sound activation mode - for about 150 days. Additionally, the device serves as a power bank and can charge a smartphone or another mobile device.

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  Great sound quality

  The covert voice recorder has been equipped with a sensitive microphone which provides very good quality of recordings. Sound is encoded in 64 Kbps standard.

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  LED alarms

  Lighting LED diodes, which are placed in the housing, will notify the operator about the low battery level. While recording the diodes are inactive.

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  Activation of recording upon sound detection

  MQ-L500 is able to work in a continuous operation mode and in a sound detection mode, which is especially helpful when you are going to leave the device while being out.

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  MP3 saving format

  Files are saved in mp3 format, so it is possible to play the recordings after connecting the covert voice recorder to the computer with no need to download additional software.