Interface is easy

Interface with car audio systems may be an issue.

I was able to charge it and look at it and the interface is nicely laid out and easy to manuever to different icons

This MP3 player's interface is very easy to navigate and to upload songs with drag and drop files into the MP3 player's drive.

The interface is somewhat intuitive and is definitely easy to use

Another had a very bad interface, this one has a great interface

Interface works well

I loved the interface of this product.

The interface to transfer music from my PC and flash drives is great.

Simple interface, very easy to use

Much more intuitive user interface, plenty of internal storage.

Good user interface, battery lasts a long time and sound quality is very good with the supplied ear buds.

Good interface, user friendly and great sound

The sound quality is really good and the interface is very easy to use and well thought out.

Poor interface too

This sturdy (metal, NOT plastic), small MP3 player works as described, and its interface is easy to use for transferring files from the computer

the sound is really great and the interface is very clear and easy to navigate (at least for the main components of the player)

Battery life is excellent, loading music is easy and the interface is easy to use

The interface is a bit un-intuitive, I'll probably get used to it as I use it.

The interface with my Honda CRv system is great!

The interface is very user friendly and this little mp3 player is packed with all sorts of options, for so much variety and usability!

Another had a very bad interface, this one has a great interface

Interface is easy to use.

The interface is easy to navigate and the battery is my favorite part

2) interface is awful.

What I like best about this unit is its interface, which is much better to navigate than the other bluetooth players I've had.

Good sound quality, pretty intuitive user interface, apparently solid build and great value for the money.

The interface is fine, it’s clear and

plenty of memory , user interface easy to navigate , love

Lesson learned: try ALL your bluetooth devices for connectivity and if they don't work/ interface, return

the battery is long enough and it has a great interface, personally I think its perfect

Volume is weak, tone has no quality and the interface is not consistent.

Intuitive user interface.

Came as advertised, great sound, solid with straightforward interface

Small, full of features, super easy and friendly interface, great price!!!!

Not the most intuitive interface, but it does all that I need it to

n’t disturb others.

Overall, this mp3 works as they described it, is worth $39.99 I paid.