Frequency band: B1.B3.B5.B7.B8.B20.B38.B40.B41,Suitable for most Asian, African, and European countries ( confirm whether your country meets these frequency bands placing an order, ) 150Mbps without :Watch videos , watch live broadcasts , play games , fast without Low power consumption,long standby: built-in 3000mAh high-power battery, intelligent power saving system, standby time Support simultaneous connection of up to 8-10 devices, sharing 150Mbps network Colour:black Material:plastic Package Contents: 1 x Mobile MiFi 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.