| 1) Format support mp3(MPEG1/2, Layer3)+WAV, MP4 |
| 2)Interface:One jack for earphone, USB and charge |
| 3)Battery:Built-in 150 MAH/3.7V lithium battery |
| 4)Continuous play time up to 8 hours |
| 5)High quality recordig in the file of mp3 |
| 6)MP3 bit rate: 32Kbps-256Kbps |
| 7)Frequency response:20HZ-20KHZ |
| 8) Support Line-in function |
| 9) Colors:black, red |
