Professional Mini 8GB Voice Activated Digital Audio Voice Recorder Mp3 Player 3 in 1 8GB Memory Storage 192Kbps Recording WAV<br> <br> Product Features:<br>  <br> 1.Power switch/record switch.<br>  <br> 2.''+'' volume plus/key for next song.<br>  <br> 3.''_''volume minus/mp3 music conversion key<br>  <br> 4.Headphone jack<br>  <br> 5.Work indicating lamp<br>  <br> 6.Size:47*19*7mm<br> <br> 7.Recorded file in :wma/mp3 format<br>  <br> 8:High capacity<br> <br> 9.Built-in rechargeable lithium battery<br> <br> 10.USB storage write protection<br>  <br> 11.one-touch recording &amp; high quality recording<br>  <br> 12.Recording via high grade built-in microphone<br>  <br> 13.Recording te;ephone conversation<br>  <br> 14.Working as drive free usb flash disk<br>  <br> 15.MP3 function<br>  <br> Funcion Parameters:<br> <br> 1.Battery capacity:lasting for about 3-5h while continuously recording<br>  <br> 2.Lasting for about 3-5h while continiously playing<br>  <br> 3.Recording format:WAV<br>  <br> 4.Music format:MP3/WMA/WAV<br>  <br> 5.Lasting for about 48h for 4GB while continuously recording<br>  <br> 6.Sampling frequency:48KHZ<br>  <br> 7.Bits:192KBPS<br>  <br> 9.Remarks:Due tothe recording effect of this products ,relatively clear quality and high parameters having reached the top parameters,the recording file is relatively big,thus,please extract and save the recording file timely<br>  <br> 10.Waring tips:for this machine comes with the intelligent reset system,please save the file being recorded before connecting the computer.<br>  <br> Package includes:<br>  <br> 1x 8GB voice recorder &amp; MP3 PLayer (Earphone not included)<br>  <br> 1x connect cable<br>  <br> 1x user manual<br>