Product Highlights Full 24 hours of active usage on a single charge & standby mode for 650 hours Support for the latest WiFi standard Dual Antenna Ports LTE Advanced Carrier Aggregation International LTE Roaming Worldwider device   Device Specifications LTE Advanced With 50% faster peak speeds in more than 450 cities from coast to coast. World Device Works in over 200 countries depending on your plan. Usage Time - Up to: 24 hrs Standby Time - Up to: 27 days Weight 5.8 oz Height 4.33 in Width 2.67 in Depth 0.75 in Size 4.33" (H) x 2.67" (W) x 0.75" (D) SAR 1.24 W/kg Network Network Modes: CDMA 1xEVDO Rev. A (800/1900Mhz) GSM/EDGE (850/900/1800/1900Mhz) UMTS/HSPA (850/900/1900/2100Mhz); LTE Bands: 13/4 (700/1700 MHz) Battery 4,340 mAh System Requirements Microsoft Windows 8, Windows 7 SP1, Windows Vista SP2, Windows XP SP3 or higher, MAC and other operating systems Screen 1.77” TFT Display (128x160) with touch navigation buttons

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