Built-in earbuds: The integrated wireless earbuds are stored in the phone's back compartment, eliminating the need to carry separate earbuds. Easy to access and charge, listen to music offline with dedicated controls. Easy to use: The MP3 player within this black phone has expandable storage and high quality audio. The long-lasting battery life and simple navigation provide a hassle-free experience. Retro yet modern: This 4G compatible unlocked phone has a classic bar mobile phone design with faster calls and texts with VoLTE support with flexible communication.