Memorize cherish memory of your life!<br>Are you worried about missing important conversations while you can't recall them according to your memory or handwriting? Do you want to catch all the main points of the conference? This 4GB MP3/USB Disk Digital Voice Recorder Black will be a good helper. Looking just like a USB data stick， this voice recorder is the perfect pocket-sized way to record discreetly or covertly. It supports WAV formats， will be your good partner. This voice recorder features simple one-key recording and longtime recording - no software to install. Not only does it make audio recordings， but it also works as a regular USB flash drive. What a functional voice recorder that provides great convenience in class-recording， conference-recording as well as note-recording.                                    Features                The keychain design allows you to connect it with key and you can hang it on bags， cellphones as a ornament<br>The special U disk shape of recorder makes people never aware the recording and do not feel nervous<br>This digital MP3 voice recorder is with built-in 8GB flash memory<br>Come with MP3 function， convenient for you<br>Support U disk function<br>Rechargeable Li-ion battery<br>Long time voice recording， it is a best choice and good assistant for you<br>There are digital voice recorders that boast of over 5 hours of recording time<br>Lightweight and easy to carry<br>                                                            Specifications            Memory    8GB    <br>Recording Time    8 hours    <br>Play Time    5 hours    <br>Record Formats    WAV    <br>Music Formats    MP3， WMA， WAV    <br>Support system    Windows 2000/XP/Vista/7/Mac    <br>Power Supply    Li-ion battery    <br>Recording Bitrate    LP8Kbps / SP32Kbps / HP128Kbps    <br>Sample Rate    48KHZ    <br>USB Port    USB 2.0    <br>Frequency Response    20Hz-20KHz    <br>Max Audio Output Power    ≤5mW    <br>Working Temperature    0~40℃    Color    Black    <br>                                                            Package Includes            1 x 8GB MP3/USB Disk Digital Voice Recorder Key Chains Black<br>1 x Earphone<br>                                                            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.