8gb mini size USB DISK RECORDER
1. USB voice recorder 2. USB FLASH DISK 3. Memory: 4GB 4.Battery time:15 hours or so.
Digital voice recorder, cheap telephone recorder,mini digital voice recoerder
Specification:
Power supply:3.7V 110mAh ( lasting about 15 hours when full charged )Recording format:WAVRecording bit rate:128K bpsRecording time 1GB:about 17 hours 2GB:about 35 hours 4GB:about 70hours
USB flash drive
8gb mini size USB DISK RECORDER