SanDisk Clip Jam-Sport Go -Sansa Clipp MP3 Player Lot 

Seven SanDisk Players LOADED

All 7 belonged to the same person

All 7 are loaded with songs

I charged each long enough to power on to open the playlist database

All 7 have (almost) the same selections

There may be a slight difference but opening the playlists

each resembled those shown

The last 7 photos are of each individual unit showing the model &

capacity used & available

We did not test any other function or if there is an internal radio

it too was not tested

None of the units were powered on longer than to see their contents

Batteries were not charged therefore we cannot say if the batteries 

or the unit itself can power on & play & if so for how long

Each unit opened into itunes on our Mac desktop running Ventura 13.6.6 

I cannot say if they will open on a windows pc or if it will open 

on your Mac depening on model & operating system