I have to save all settings to the ON BOARD MEMORY. Its instructive to read some of the negative reviews from the wieners looking for their sensitive side. Also they don?t look like the photo. Ill break down each track and categorize it by genre. As there arent many out there im not sure there is a better choice. ? Muy buena comodidad. purchased these for myself at a discount store and my female employee loved them so I surched for them online and found them here. I just cannot sing more praises about their customer service (see other people?s comments). Screen brightness when outdoors is bad, I mean really bad, you can barely read the screen. The build quality is great and has lots of storage area for tool and other items needed to repair a bike.