13G and 4G: The 4G LTE mobile WiFi mobile router is designed to provide users with 3G 4G high speed Internet access, supporting the use of frequency bands in Southeast Asia, Africa, and the Middle East. 2Applicable Objects: The product is mainly for car users, business travelers and outdoor travelers, and supports 10 users at the same time. Support for Windows 7/8/10 and for Linux. 3Long Battery Life: 1500mAh high capacity battery, standby up to 10 hours, faster, more durable, more portable SIM card insertion function, enjoy 4G mobile Internet WiFi, easy to operate. 4Lightweight and Portable: Lightweight, slim and compact design, easy for you to carry; Whether you are working at home or traveling, the 4G travel LTE router allows your WiFi to follow you around the world. 5Wide Compatibility: Simply insert a Micro SIM card to easily connect to WiFi, whether it's a cell phone, laptop, desktop or tablet (SIM card not included).