function&specification
MP3 player Working Temperature#:-20!f!++70!f
BlueTooth function Frequency range#:2.402GHz~2.480GHz
HiFi MIC recording
USB removable storage operating system#:Windows98/2000/xp/me/nt Mac OS 8.6 or higher
"7 kinds of tone-
equalizer"
Wireless headphone which is scalable and can be fixed in 270 degree
support Headset&Handsfree Profiles
USA Polaroid polarized lenses
Receiving range:10M Emission power#:Glass2
Firmware can be upgraded talk time#:~ 6 hours
Suports MP3/WMA/WAV format play time:~ 5 hours
standby#:150hours
!0dividual and encryptable!1disk mode "charging time#:~ 3 hours
(4 hours for the first time)"