LG GD580 Unlocked GSM Tri-Band Cell Phone with 3MP Camera,E-mail, FM Radio, Micro SD card and Bluetooth -International Version with Warranty (Black) This unlocked cell phone is compatible with GSM carriers like T-Mobile. Not all carrier features may be supported. It will not work with CDMA carriers like Verizon Wireless, Alltel and Sprint. Tri-band unlocked GSM 900/1800/1900MHz, 3.5G UMTS (2100MHz). 3MP Built-In Camera; FM Radio; Bluetooth; E-Mail; SMS / EMS / MMS; External Memory MicroSD up to 8GB. The sweetest design; Instant Silence; Captivating LED lights; Lovable Graphics and Built-In Game. Up to 3 hours of talk time, up to 250 hours of standby time.