NOKIA LUMIA 820 8GB BLACK FACTORY UNLOCKED GSM 4G 3G 2G OEM NEW(2G & 3G HSDPA 85 Cellular Band - Quad-Band 850 / 900 / 1800 / 1900 Mhz Cellular Band 3G - 850 / 900 / 1900 / 2100 Mhz