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Car key voice recorder works up to 30 hours.

The car key voice recorder looking any other car key on your bundle, very typical looking. The device had a sophisticated battery allowing up to 30 hours recording on one charge. The digital sound processor ensures excellent recording quality in high definition audio. The secret key has two modes, sound activation or constant recording mode. Both methods are effective at capturing all the audio in the area.

key noise reduction microphone. 

Simple one-touch start/stop record activation, and easy to use, discreet and covert. No lights or sounds are present during recording. Recorded files play bank on any computer, windows or iOS Mac. Playback is also possible with headphones plugged into the key, as it work as an MP3 player too.

Memory storage.

The spy key has 8GB flash memory, and a 300mAh battery supporting record time up to 38 hours. High-quality voice recording quality is guaranteed with noise canceling technology. Fantastic microphone quality ensures ideal covert recording of voice conversations.

Sound activation mode.

The sound activation mode saves battery life, prolonging recording capability, although the key has a great capacity as standard. A sequence of Intelligent chips inside the key reduce unwanted noise during recording.

High-quality recording with time date stamp. 

Each recording has a time/date/length, and file number stamp for reference & playback. The record length of each file is continuous and saved as a single audio file when stopped. On low power, the battery will save any data before the battery runs out. 


  • Car key voice recorder.
  • Charging lead.
  • Operating instructions.
  • UK power plug.

Please also see our spy pen audio recording device.

Weight 0.1 kg

Spycraft UK

Tech Specs

  • Dimensions: 80mm x 30mm x 9mm.
  • High capacity 300mA rechargeable battery.
  • Music format: MP3/WMA/WAV.
  • USB storage write protection.
  • Battery life 30-38 hours.
  • 8GB storing 44 hours.
  • Bits rate: 192Kbps (default).
  • Sampling frequency 48Khz.
  • Recording format: WAV.
  • Weight: 16 grammes.

Why people love our products

High-quality, ethically sourced products at affordable prices


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This is a good recorder and picks up everything I recommend this product from Spycraft will buy again.

Special delivery UK ↗

Next day delivery, orders in by 2.30pm.
Private same day delivery, London & Gt Lon.

Payment options↗

secur payment system

Flexible payment options include.
Cards / PayPal / Bank / Bitcoin.

Service & Support ↗

service & support

UK based Service & support.
Standard guarantee & GDPR.

Credit cards Paypal bank wire Apple & Google pay
spy car key

Original price was: £130.00.Current price is: £85.00.

Out of stock

Car key voice recorder.
spy car key

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