Lsltech 5" Touch Screen MTK6572 Dual Core Smartphone Unlocked for AT&T T-Mobile Straight Talk 5 Inch multi touch screen Android Play store inside For ATT Tmobile, not for verizon sprint(phone only,without sim card) Dual sim slot , support micro sd card extension (micro sd card not enclosed) GSM unlocked Band : GSM 850/900/1800/1900MHz