Covert Portable Key Voice Recorder


This is a complete voice recorder concealed in an ordinary looking car key. It records clearly and is completely self-contained. This audio recorder has a simple one-button record function to start and stop recording very straight forward and simple.

The internal rechargeable battery allows you to record for up to 7 hours continuously to its internal 4gb memory. Use the supplied USB cable and the recorder provides you fast USB download time to your computer. This is such a simple yet very effective surveillance device to record high quality audio recordings that can be used as evidential material.

This system is so covert you can pass it to someone and they would never know that it’s anything but your normal car key. The recorder can be carried with you everywhere whether it be in cars, bars or restaurants or for personal note taking. Simply attach the recorder to your key chain. This recorder is supplied with earphones permitting instant playback as well as a high-speed USB cable for transferring the recorded files to your computer.  


  • Built-in AGC Microphone excellent sound quality 
  • Extremely discreet key design and simple operation 
  • Easy playback facility (with headphones) 
  • LED Status Signal indicate device status 
  • Battery Life: approx. 7 hours 
  • MP3 File format 
  • Built-in 4GB internal memory 
  • Maximum recording time 18hrs (4GB) 
  • Instant audio file playback and deletion 
  • Micro USB connection


  1. Key fob 
  2. USB cable 
  3. High grade earphones 


Technical Specifications

  • File Format : MP3(WAV)
  • Memory type: Built-in storage 4GB
  • Data interface: MICRO USB 2.0
  • Audio output: MICRO USB audio output jack
  • Power Input: USB 5V
  • Power Consumption: 10mA-15mA
  • Battery Input: DC 3.7V / 110 mA high polymers battery
  • Charging Current: 250mA
  • Charging Time: 30min
  • Battery Lifetime: Continuous recording 7 Hour
  • Maximum Recording Time: 18 hours (4GB)