Smallest size USB flash disk voice recorder in the worldwide,to record voice with this USB flash disk,just need move the switch at on side,it will start recording automatically,the LED will flicker 3 seconds then off to aviod be recognised,built in 2gb memory support recording up to 20 hours.

USB Flash Disk Voice Recorder Features:
1,Small size USB flash disk plus voice recording
2,Only move one switch to start recording automatically
3,Biult in Li-battery support works over 4 hours
USB Flash Disk Voice Recorder Specification:
1,Sound file format: WAV
2,Bit rate: 32kbps
3,Charging time: 1~2 hours
4,USB Standard: USB 2.0,compatible with USB1.1
5,Memory type: Non-flash
6,Recording current:19mah~35mah
7,Battery: 100mah 3.7v li-battery
8,Recording time: 4 hours
9,File system FAT,FAT32
10,Drain Current:10mA
USB Flash Disk Voice Recorder Package:
1 x USB flash disk voice recorder
1 x User manual