This Apple iPod Shuffle 2nd generation in blue color with model number A1204 is a great MP4 player for music lovers. It has a storage capacity of 1 GB and can play MP3 format music. The device has Bluetooth and a headphone jack for easy connectivity with other devices and listening to music.

Additionally, the iPod Shuffle has a calendar feature along with other features that make it a great portable music player. The device connects using USB 2.0 and comes with audio outputs for headphones. This is an amazing device for music lovers on the go.