8GB 650HRMultifunctional Rechargeable</br> Dictaphone MP3 Player Support music playing</br> Telephone recording function allows you to record detailed conversations</br> Weight: 106g Size: 8 x 3.2 x 1.2cm Memory: 8GB Working temperature: 0~40</br> Guarantee:100% satisfaction or your money-back! If you are not satisfied with the product in 30 days since you got the MP3 player voice recorder just simply return it and you will receive a no hassle of full refund</br></br>Product Description</br></br><b>Parameter: </b><br>  Memory: 8GB <br>  Material: aluminium alloy housing <br>  False color OLED display <br>  With speaker & microphone <br>  Support WAV recording and long time recording and playback of audio or MP3 music Record audio from LINE-IN <br>  Time recording voice operation recording telephone recording <br>  Support real-time recording <br>  128X64 lattice screen <br>  Support multiple language <br>  Recording indication <br>  Sound control function (VOR) available <br>  A-B repeat function: repeat a certain part of a music file <br> ? Delete function: delete MP3 music files and voice files stored in the device. You can choose to delete a single file or all files <br> ? Recording and replaying of recording files <br> ? USB connecting?? facilitating upload and download of voice files <br> ? EQ modes supported?? multifunction as mp3 player <br