The PowerTime Pro Recorder Car Key Digital Audio Recorder uses an actual VW/Audi key chain to a tiny digital audio recorder that recorders for up to 300 hours for up to 33 feet away.

This car key audio recorder uses normal 1.5v button cell batteries. Use zinc-air batteries to acheive up to 300 minutes recording.

Main features:

• Can record over 300hrs (over 12days of continous recording) without battery or memory card replacement
• Very low power consumption, using 4 small 1,5V button cell batteries
• Installed in black garage door remote controll or in car key
• Uses micro SDHC memory card to store all records
• Very sensitive microphone, can record speech from distance over 10 meters (33 feet)
• AGC – automatic microphone gain control, or user selectable preset fixed gain
• Free powerful software for downloading and managing all records, including precision timeline or easy orientation in very long records
• User selectable voice activated recording
• Internal real time clock with calendar allow user to preset period for recording
• Discrete mode of operation

Technical data:

• Dimension: 46x35x14mm  
• Battery: 4pcs 1,5V Zinc-Air ZA675 or PR44
• Battery life in record mode: over 300h with Zinc-Air batteries
• Maximum recording time: 26000min – over 18days (calculated with 4GB card)
• Card type: Micro SDHC card (class 6 recommended), up to 16GB size supported
• Singal-to-noise ratio: 65dB
• Storage format: 16bit uncompresed or 4bit ADPCM
• Sample rate: 16kHz, 11.025kHz, 8kHz, 5.5kHz
• Bit width: 16bit
• Built-in microphone sensitivity: 10 meters (33 feet)
• Microphone gain control: User selectable, automatic wide gain control, or fixed gain selected by user
• Power consumption in stand-by mode: Less than 100uA
• Voice activated recording: User selectable

Power consumption in different operating modes and maximum battery life in continous recording mode (with Zinc-Air battery):

For increainng battery life in recording mode the voice activated recording should be used.

Maximum recording time with 4GB SDHC card:

This recorder is very unique equipment, with longest recording time in its category. It can record over 300hrs in continous recording mode, or should monitor any area over one month, if time activated recording is used.

To prevent microphone overloading by loud sounds, it’s equipped by automatic gain control, which attenuate microphone automatically, when loud sounds are detected and increase sensitivity back, when it is necessary. All configuration and records are stored on micro SDHC card.

When this card is inserted to your PC, you can immediately manage and replay all records, without waiting a long time to download all data from recorder.

The PowerTime Pro Recorder Car Key Digital Audio Recorder ships from the Czech Republic and the shipping is included in the price.

We highly suggest you consult with an attorney in your state regarding its audio recording laws.

Model: VS-PR-KEY - PowerTime Pro Recorder Car Key Digital Audio Recorder