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: 5percent - 65percent Storage temperature: -30 C to 80 C Storage humidity: 5percent to 95percent 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 Contents: 1 x Portable router Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.