As a family, we love music and do just about everything listening to music. This mp3 player is perfect for us. We can use it while cleaning, exercising, and everywhere in between. This one has 16 GB but has a card slot to expand it up to 128 GB so you can put every song you love on it as well as audio books and more. It also has FM radio so you can just listen to the radio. Another cool feature is that this one has a pedometer so if you go for a run then it tracks how far you went. It is a decent size and not too heavy. It is very durable as well so my kids can use it. It comes with a running band to take it with you on runs, walks, bike rides and more. It also comes with earbuds, carrying case, charge cable, and an aux to aux cable. It is a great price for so much quality and extras. This is a must have and easy to use. Perfect for Christmas or birthdays or whenever. Definitely recommend it! #rankboosterreview #sponsored #popwoods https://www.amazon.com/MP3-POPWOODS-Expandable-Pedometer-Independent/dp/B077MZ35ZV