Sony NWZ-B173F Flash MP3 Player (4GB) - Black

• 4GB capacity
• 18 Hours Battery Life (Quick charge : 3 minutes charge 90 minutes play back)
• Unlike version B173, we are selling B173F which ending with "F".This means that our version comes with Built-in FM Tuner.
• New ZAPPIN Function allows you to find songs easily, and to listen to music in a new way
• Detachable clip for wearable style

Sony should consider just this improvements:

1. Sorting the music files from the device.

2. Showing the elapsed time.

3. More accuracy on the EQ.

With that, this would be the best MP3 player ever!

Buy Sony NWZ-B173F Flash MP3 Player (4GB) - Black Now

The Sony MP2 Player purchased thru Amazon is Wonderful. This 66 year old Grandma is anxious for warmer weather so I can go bopping down the sidewalk with it. It is so nice to listen to any time anywhere. Sony is a Great product and ordering thru Amazon is the Best place to order.....

Read Best Reviews of Sony NWZ-B173F Flash MP3 Player (4GB) - Black Here

This little unit is small but powerful,The sound is great,Ear buds are really nice,And the sound from the ear buds have good bass,and trebile..Shipping was really fast..Overall Sony has done it again.Would buy again from seller..

Want Sony NWZ-B173F Flash MP3 Player (4GB) - Black Discount?

The jog dial is a little cheap and the screen has a little ghosting. Oh, why is the screen not centered, or a little bigger? I would appreciate a SD card slot or up to 32 gig models. Those things aside I think it's really awesome. A light weight jump drive mp3 player with a sturdy enough clip and good sound!

Its quality is good.

Easy to operate . Easy to change folders .

Perfect for Gym.

good Battery life.

I just used high bass Sony earphones instead of its earphones.