This phone is unlocked and compatible with any carrier of choice on GSM and CDMA networks (e.g. AT&T, T-Mobile, Sprint, Verizon, US Cellular, Cricket, Metro, Tracfone, Mint Mobile, etc.).
Successfully passed a full diagnostic test which ensures like-new functionality and removal of any prior-user personal information.
The device does not come with headphones or a SIM card. It does include a generic (Mfi certified) charger and charging cable.