4GB Digital Voice Recorder Dictaphone MP3 Player, Support Telephone Recording, VOX Function(Black)(Black) Features 1. Separated recording & playing keys: one key for recording, one for playing 2. VOR system: Voice Operated Activated recording (Automatically starts recording when there is sound and pauses when there is no sound.) 3. Four recording modes: - "SP" for high quality recording voice without distorting. - "LP" for long time recording - "SP VOICE" for high quality recording under voice activated recording - "LP VOICE" for long time recording under voice activated recording 4. Sleek appearance design and comfortable touch 5. Recording telephone conversation 6. Connect the recorder with the telephone via telephone adapter; the recorder can record telephone conversation 7. Support multiple audio format, such as MP1, MP2, MP3, WAV 8. No need USB driver 9. 4GB Digital Voice Recorder Pen with MP3 Function. Normal pen with rechargeable refill. Supports MP3, WMA, ASF, and WAV music formats. Long time voice recording. Specifications 1. Memory: 4GB 2. With LCD display 3. Built-in speaker 4. Music playing function 5. 128X64 lattice screen 6. Different languages 7. Recording indication 8. Sound control function (VOR) available 9. 7RQ modes: NOP, ROCK, POP, CLASSOL, SOFT, JAZZ and DBB 10. Power supply: 2 x AAA battery (not included) 11. Battery low power indication 12. Working temperature: 0~40 Celsius