SENSITIVE VOICE ACTIVATED/VOR - Start Recording when there have sound?? Pause When no sound?? Hidden Recording. No blink No beap?? Mp3 Player+ U-disk</br>LONG TIME RECORDING - Rechargeable Battery(300mah)??Non-stop recording more tha"hours??Can Recording while Charging.</br>THIN AND LIGHT DESIGN?? 2.3 X 1 X 0.4 Inch Mini Size. Only 15g ??With a Plastic Clip??Like a little Tire Clip.</br>EASILY OPERATION?? Move Power button to REC position to start recording?? move to OFF to save recording?? move to Play to playback.</br>MAGNETIC ADSORPTION - With a Magnet plug?? make it can adsorption any surface??the wall?? table?? ceiling??iron surface.</br></br>Product Description</br></br>1??Recording format: Wav <br> 2??Recording bit rate: 192Kbps<br> <b> Feature</b> <br> 1??Ultra-portable 8GB huge storage device. <br> 2??Rechargeable Battery(300mah) ??Continues recording more than 45 hours <br> 3??Recording while Charging??Can continues recording more than 90hours(8GB).<br> 4.MAGNETIC ADSORPTION - With a Magnet plug?? make it can adsorption any surface.<br>5.Recording Bit rate: 192Kbps <br> 6??Work with Windows and Mac OS system <br> <b> Opearation</b> <br> 1?? <b>One button recording??</b>Push the "position??the indicator light will blink and goes off??Signifying recording is in process. <br> 2?? <b>Stop recording??</b>In the recording condition??push the "" button to "Off" position ??the LED indicator will flash few time then goes off?? it stops and saves