Features:
1) Music format: MP3
2) EQ selections: jazz, classic, rock, pop, normal
3) Hot plug and play: yes
4) Record format: MP3
5) LCD display: 96 x 26 dot matrix LCM, blue color backlight
6) Storage: SD/MMC card
7) PC interface: USB1.1
8) Frequency range: 20Hz - 20kHz (2dB)
9) Earphone output power: 5mW + 5mW
10) Battery: one AAA battery, can play over 8 hours
11) Dimensions: 82 x 36 x 24mm
12) Weight: 45g (battery exclude)
13) Hardware: IBM PC, compatible PC, notebook, Macintosh with USB interface
14) Operating systems: Windows 98 / SE / ME / 2000 / XP, Linux 2.4.x, Mac OS 9.1 /
Mac OS X which support USB mass storage protocol
15) Accessories:
a) CD driver
b) Stereo earphones
c) Audio cable (for cell phone)
d) USB cable
e) Manual