Lynxx X2 Dual SIM Unlocked Cell Phone (Black/Red) MP3 Player - FM Radio - GSM This unlocked cell phone is compatible with GSM carriers like AT&T and T-Mobile. Not all carrier features may be supported. It will not work with CDMA carriers like Verizon Wireless, Alltel and Sprint. Dual Sim Dual Standby- Both SIMs able to receive call in idle mode, while once active call on one SIM established, other SIM is in No-Service State MP3/MP4 Player; Polyphonic ring tones; Camera; MicroSD Card Slot (Card Not Included) Unlocked Dual-Band GSM cell phone compatible with 850/1900MHz frequencies Your purchase will include a Cell Phone, Rechargable Battery, and Wall Charger, Instruction Guide, Hands-Free Ear Piece