car mp3 player with usb & fm transmitter

Turns Your USB Flash Drive/Key or USB Hard Disk (HDD) into A MP3 Player!
Enjoy Your Digital Music With You In Your Car!
And no, you do not need to have a MP3 Player, not need to modify car, just An USB Flash Memory/Drive/Key or USB HDD!

[Feathers]

1.Built-in FM Transmitter
2.Multi-channel(frequency) support: 15 FM channels
3.Excellant LCD display
4.Supports USB flash drives, most USB hard disk (HDD), 2.5 HDD only recommended (max 80G).
5.Line-IN function enables you to enjoy music from the external audio device such as CD, MD, DVD player.
6.Car cigar socket power supply(12V DC power)
7.Supports MP3,WMA file format

8) Max power is 50nW
9) Transmit distance is up to 5M

[Specifications]

Frequency Range:  87.7- 88.9 / 106.7-107.9 Mhz, step 0.2
Power Supply:  12V
Audio Input Range:  100Hz ~ 15KHz
Stereo Separation:  42dB
Power Consumption:   45mA/H
Transfer Mode :  RF FM (F3E) 
Output Power:  500µV/m (@5m)
Output Range:  10m
Operating Temp:  -10 ~ 50 
Size (mm):  90x38x22mm
Weight (g)  40g

[Packing]

Standard components:  NSF-322  1 pc 
User Manual  1 pc 
Audio cable  1 pc
Weight:  100g