Mini Dial Voice Keychain Smart Noise Reduction Portable Audio Pen File Encryption Sound MP3 Player

Note:This product is black and should be clearly distinguished before purchase. If you have any questions, please feel free to contact our staff.Product features:4-in-1 multi-purpose: pen & U disk & MP3 & keychain are combined into one, with beautiful size, no light and no sound, anytime, anywhere, can be used for work, study, etc., especially in forensics, small and not easy to be found plays a very ant role big effect.

Unique Design and Exquisite Craftsmanship:The new version of the adopts a keychain design, which is light and portable, Seiko craftsmanship, surface treatment proce, zinc alloy multi-proce forging, showing a cooler metal texture.

High-definition :Adopt the advanced third-generation master chip, two- stereo , equipped with high-quality noise reduction algorithm, reduce environmental noise, and e the sound quality of the clearer and more natural.

Voice Activated :Record when there is sound, automatically sleep when there is no sound, improve efficiency, save memory and power. One-click , easy to understand and easy to operate.

Update more functions:Power-on , 60-meter long-distance , power-off saving, time stamp, long standby, voice to text, file encryption, time stamp memory, file deletion, MP3 playback, U disk use, etc.

About this product:

1. 32 hours continuous strong battery plus built-in large-capacity polymer lithium battery, can record continuously for 32 hours, standby for 60 days, large-capacity lithium battery, 60 meters long-distance , effectively capture real sound).

2. encryption, integrated encryption technology, non-personal operation can only be used as MP3, can not listen to the content

3. One-touch intelligent intelligent operation on to start , close and save the intelligent device, is as simple as that. Profeional high-definition noise reduction VOICELESS technology adopts profeional master control scheme, mute and clean sound technology ensures the sound sampling rate, and highly restores the intelligent noise reduction of the sound source.

4.Small stature is the connotation of technology. Art is not just a tape , the world will listen with you and you want to record it.

5.Beautiful volume s can be used in any environment, anytime, anywhere. It can be used to hang house and office keys.Product attributes: format: MP3, WAM, WAV time: 32 hoursnsmiion interface: USB 2.0Number of microphones: two distance: 60MBattery: Lithium batteryShell material: metalProduct weight: 60gColour: BlackUpgrade core functionsMulti-function more practicalSmall machines with bountiful functions,it is technology and art.It is not just a pen.you can listen and record whenever you wantExquisite volumerecord anytime and anywhereit can be used in a varitety of environments: pen ,U disk, MP3,keyring:one can do jobs of four.

Intelligent with you portable key ring pen

Portable device :Hang anywhere and record anywhere portable 32 hours of continuous :The built-in large-capacity polymer lithium battery can continuously record for 32 hours and play for 8 hours ,and standby for 60 days.60 meters long distance one-click operation:one-key power -on ,shun down and save the inrelligent device,reh re is so simpleProfeional and high quality noise reduction encryptionNew function upgradesynchronous time surface treatment proce