Portable and practical， the Voice Recorder Pen can be taken anywhere to record audio from meetings， conversations， phone calls， surveillance， and other situations where an unobtrusive way of recording audio is needed. It looks and writes like an ordinary ballpoint pen， making it inconspicuous and unobtrusive. Use the pen for repeating directions while on your cell phone. Or for help to memorize client names. When you use this item to record the voice of a shy girl， she will never aware the recording and do not feel nervous. This pen will work perfectly.                                    Features                Ultra - thin shape， small size<br>    Perfect for recording interviews and meetings<br>    Built - in flash memory<br>    Super long recording time<br>    Rechargeable Li - ion battery<br>    MP3 player function<br>    Built - in high - fidelity speakers<br>    Lightweight and easy to carry<br>                                                            Specifications            Capacity    8GB    <br>Recording Time    8 Hours    <br>Music Playing Time    5 hours    <br>Record Format    WAV    <br>Music Format    MP3 / WMA / WAV    <br>Support system    Windows 2000/XP/Vista/7/Mac    <br>Sampling Rate    48Hz    <br>Median    192KBPS    <br>Color    Green    <br>Dimensions    2.28" x 0.78" x 0.31" (L x W x H)    <br>Weight    92g / 3.25oz    <br>                                                            Package Includes            1 x 8GB MP3 / USB Disk Digital Voice Recorder Key Chains Green1 x Earphone                                                            Extra Info             <br>Note: The red light will twinkle continuously during charging. The red light will be on when it is fully charged. Full charging takes approx. 2 hours. The fully-charged device will allow for about 6 hours' recording time.