Router HUAWEI E5372s-32 150 Mbps 4G LTE & 42 Mbps 3G Mobile WiFi Hotspot (3G Worldwide, 4G LTE in Europe, Asia, Middle East, Africa, Some South America) (White) 4G LTE Unlocked GSM Carrier Desbloqueados GSM (Router Does NOT work on Verizon Sprint Net10 or Any CDMA Carrier) (4G) LTE-FDD 2600/2100/1800/900/800 MHz - HSPA+/HSPA/UMTS 2100/1900/900/850 MHz - 2G 850/900/1900/2100 Wi-Fi 802.11 a/b/g/n, Support 10 devices simultaneously / 1.45TFT screen, 1780mAh battery Router uses Regular Sim Card Hotspot Service is required. (NO sim card or Services included). Micro SD card slot: Yes, supports up to 32GB