Mobile Wi-Fi 4G Hotspot 150 Mbps - 3GPP LTE FDD Release 10 cat.4, DL 150Mbps/ UL 50Mbps - GSM/GPRS/EDGE: 900/1800 MHz - UMTS/HSDPA/HSUPA: 2100/900 MHz - FDD-LTE: Band 1, 3, 7, 8, 20 - DL MIMO with Rx diversity at downlink - Support 1.8V and 3V micro SIM card slot - Dual-active Firewalls (SPI and NAT) - Rechargeable 2000mAh Li-ion battery - Compatible with IEEE 802.11b/802.11g/802.11n 2.4GHz Standard - internal Wi-Fi antennas (2x2) - Support WPA and WPA2-PSK wireless security - WPS Support - LEDs for WAN/WLAN/Battery - Multi-language Web-based Configuration & Management - Dimensions (L x W x H) 97 x 60 x 16.5 mm.