1. MP3 Player
2. PC Woofer
3. FM Radio
4. Clock & Alarm
5. Line-in

Connecttion:High Speed USB2.0 (HS)Flash disk!
Memory:Built-in  Flash Memory: 1GB-4GB
Expansion  SD/MMC: 128MB~4GB
Power:I. 4PCS AAA Betteries, play 20~30 hours
Ii. DC: 5V/1Ah
Voice Record:
Sampling rate: 8KHz
Format:   WAV(32K bps) ACT(8K bps)
Record time: 35hours(ACT, 1GB Flash)
LINE-IN, MP3, WMA, WMV, ASF
In put  (L)300mV+R)300mV
Out Put  2.3W
MP3 bit rate:8K bps to 320K bps
WMA, WMV, ASF:5K bps to 384K bps
SNR:70dB
Distortion:<0.55%
FM Radio  Built-in
Music Format:MP1, MP2, MP3, WMA, WMV, ASF, WAV
Temperature:-5C to 40C
Alarm Mode:Music Alarm, FM Radio Alarm
Language:Chinese, English, Janpnese, Korean, etc
O/P System:Windows98/SE/ME/2K/XP, Mac OS 10,
Linux 2.4.2