• Spy Audio Recorder Key chain Hidden Voice Recording Device Backup up to 20H MP3 Player

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Spy Audio Recorder Key Chain Hidden Voice Recording Device Backup Up to 20 Hours Mp3 Player: This hidden audio recorder is designed to seem like a normal key chain but it is a voice recording device with mp3 player. Spy audio recorder key chain device designed by us comes with a highly sensitive amplifying built-in microphone, making it a perfect option for the situations where recording audios is necessary but using a device is restricted. 


It is an adaptable hidden audio device that you can use like a normal key chain hidden voice recording device. This device can be put in your pocket or even bag to capture excellent quality of audios during meetings, conferences, lectures, etc. And when it comes to the backup of this device, it is up to 20 hours when fully charged. In addition to this, when you are bored or don’t feel like anything, you can listen to the music with the help of this device – thanks to the mp3 player inbuilt in this hidden voice recorder. It is a wonderful option available at present that you must try.


  • Versatile and Portable Voice Recorder:  Even though it is a spy voice recorder, there are numerous ways available that it can be used. You can keep it in your pocket or tuck-in to your shirt like a clip, or simply use as a keychain, it completely depends on your precise needs how you use it and where you use it.
  • Highly Sensitive Microphone: This device comes with a highly sensitive microphone that has a sound pickup radius of several meters. And when you wear/keep it on your body, the amplifier will also enhance sound that is being captured. 
  • Outstanding Storage Capacity: The device has an adequate amount of storage so that you can record as much as audio files you want. By connecting with us, you can even get customized solutions for the memory capacity.
  • Decent Battery Life: Even though the device comes with a small dimension, it provides you with up to 20 hours of the battery backup. This is one of the reasons why you must count on this device, particularly when you are looking for a device for longer hours of recordings.

Name of the Product

V11 Keychain Digital Voice Recorder

Material Type of the Device

Metal Aluminum alloy

Functions of the Device

Digital Voice Recorder, MP3 Player, USB Drive, Keychain

Formats of the Music

WAV/ APE/ OGG etc.

Format of the Recording

WAV 192kbps

Capacity of the Device

Built-in 150mAh lithium battery and rechargeable

Jack Used in the Headphone

USB Jack

USB Interface of the Device

USB 2.0 for High Speed

Sample Rate of the Recordings


Storage Capacity of the Device

32GB (It is Not Included)

Working Temperature

-5 to 40 degrees

Total Time of the Recording

Up to 15 hours

Compatible Systems

Windows 2000 & above

Data Saving Recording Time for 32GB Storage

Up to 376 hours

Dimensions of the Device

70mm x 23mm x 8mm

Net Weight of the Voice Recorder

About 34grams

User Rating

5 average based on 1 reviews.

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