1. Recording files, encrypted protection to prevent data theft 2. DPS chip, high-definition noise reduction 3. Start recording when there is sound, stop recording silently, improve efficiency, and save memory 4. It comes with a deletion function that can be deleted locally 5. Automatic save after power outage 6. Recording format: WAV 7. Playback format: MP3/WMA/WAV 8. Recording time: 60 hours 9. Standby time: 200 hours 10. Support system: Win200/XP/VISTA/7 11. Transmission interface: USB 2.0 12. Product size: 69x42x5.5mm 13. Product weight: 23g
1. 录音文件,加密保护,防止资料被盗 2. DPS芯片,高清降噪 3. 有声音时开始录音,无声停止录音,提高效率,节省内存 4. 自带删除功能,可在本机删除 5. 断电自动保存 6. 录音格式:WAV 7. 播放格式:MP3/WMA/WAV 8. 录音时间:60小时 9. 待机时间:200小时 10. 支持系统:Win200/XP/VISTA/7 11. 传输接口:USB 2.0 12. 产品尺寸:69x42x5.5mm 13. 产品重量:约23g
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