This is the Nokia 5710 XpressAudio phone in black and red. The phone features built-in wireless earbuds that are stored and charged within the phone's body. The device supports 4G technology and has dedicated music control keys. Back slider cover: For protection Built-in earbuds: The phone comes with two wireless earbuds (TWS) inside the phone's body, which automatically charge once returned to their place. Built-in Charging and earbuds are inside the box