Fangrui Product Details Safe Internet, Anti-rub Network, . Powerful Chips That Support Ten People Share Wifi. 150m Speed Internet Access. Large Capacity Battery, Low Power Consumption, Heat Small, Long Standby, Intelligent Power. Supports All Wifi Devices. Small Size, Easy To Carry. Led Indicator Intelligent Display, Simple Operation. The Eurasian Version Supports 4g B1/b3/b7/b20/b28 (2600/2100/1800/800/700mhz) +tdd B38/b40/b41 (2600/2300/2600mhz) Type: E5578 Device Type: 4g Battery Capacity: 3000 Mah Size: 10 X 6 X 2 Cm Weight: 115g Network Band Optional Maximum Downlink Rate: 150mbps Maximum Uplink Rate: 50mbps Wireless Standard: 802.11b / G / N Interface: Micro-sim Card Port, Type-c Usb Interface Output: Dc5v 1000mah Operating Temperature Range: -10 C To 45 C Operating Humidity Range: - Storage Temperature: -30 C To 80 C Storage Humidity: To Os: Xp, Androids, M Ac Os, Vista, Win7/8/10, Linux Working Time: Up To 10hours Language: Chinese/english Sim: Support Colour:black Material:abs Package Content