1、SUPPORT 3G 4G: 4G LTE mobile wifi hotspot provides users with 3G 4G high speed Internet access, and supports the corresponding frequency bands in Asia Southeast Asia, Africa, and the Middle eastern. 2、WITH SIM CARD SLOT: WiFi router with SIM card slot, just insert the Micro SIM card, whether it's a cell phone, laptop, desktop or tablet, you can easily connect wifi (SIM card not included) 3、SUPPORT 10 USERS: WiFi hotspot supports 10 users at the same time, support for Windows7/8/10, for Linux, for car users, business travelers and outdoor travelers. 4、2100MAH BATTERY: Mobile WiFi hotspot is powered by 2100mAh high capacity battery, standby up to 10 hours, faster and more durable. 5、LIGHTWEIGHT AND PORTABLE: The WiFi hotspot features a lightweight, slim and compact design that makes it easy to carry around with you, whether you are working at home or traveling, you can use it anytime. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.