Spy voice recording device with unique feature of recording for 150 hours

As soon as the talking stops, the SPY mini voice recording device ends the current recording and enters the SLEEP mode, where it almost saves the battery, as soon as the sound appears the CR 150/4000 - SLEEPER wakes up and starts recording again.

This function allows you to use your CR 150/4000 - SLEEPER in situations where you cannot access the rooms often, or if you are absent for a long time and want to have control over the conversation in your absence.

Recordings are made in MP3 format (22 kHz sampling frequency), which provides excellent quality and an excellent signal-to-noise ratio. The SPY mini voice recording device captures a whisper at a distance of 2-3 meters and normal speech even up to 15 meters.

ALC (automatic level control), a built-in microphone preamplifier allows the weaker and louder sounds to be equally heard; the weaker are amplified, and (too) loud are lowered, thus achieving excellent audibility in real user conditions.

Listening to the recordings is done by connecting the CR 150/4000 - SLEEPER to any PC using the supplied specially coded USB cable. The USB connection cable is not of the commercial type and cannot be copied, which allows you discretion and safety if someone finds your device. Without the original cable is impossible to read out the recordings.

Besides the coded USB cable, the CR 150/4000 - SLEEPER does not contain any labels on it (black- box), so that if someone finds the SPY mini voice recording device, the person cannot know or google what is the exact purpose of the device.

The CR 150/4000 - SLEEPER has PC software to adjust the recording quality (2 steps), the sensitivity of the voice activation (5 steps), and adjust the date and time.

What makes this model better than others:

* POWER SLEEP technology, saving the battery when there are no conversations,

* MP3 recording format (22kHz sampling freq.),

* Coded USB cable for PC connection (without the original coded cable is impossible to read out the recording),

* BLACK BOX design (no label on the device),

* ALC function allows the whisper and loud conversation to be heard excellently,

* Each recording is in a separate file, which makes the listening simple and clear.

SPECIFICATIONS:

Battery life in Sleep mode 4000 hours (6 months);

Battery life in recording 150 hours (6 days);

MP3 recording format (22kHz sampling freq.);

ALC preamplifier for superior sound;

Each recording is in a separate file;

Dimensions 50 * 35 * 20 mm;

Made in the EU.