SAMSUNG SGH-E370 SLIDER UNLCOKED TRIBAND, 1.3 MP CAMERA, BLUETOOTH, GSM CELL PHONE [ INTERNATIONAL VERSION - NO WARRANTY - WILL NOT WORK WITH AT&T ] SLIDER DESING HAS GREAT SOUND QUALITY WORKS WITH GSM 900/1800/1900 FREQUENCY HAS BLUETOOTH AND A CAMERA This cell phone may not include a US warranty as some manufacturers do not honor warranties for international version phones. Please contact the seller for specific warranty information.