1、Standard SIM Card Slot: This 4G LTE USB WiFi modem is designed with standard SIM card slot, Plug and play, no need to install CD driver. It can be powered by devices with USB interface, such as phone charger, car charger and power bank. 2、150Mbps High Speed: This 4G LTE USB WiFi modem allows you to enjoy fast network experience by up to 150Mbps wireless connection. Applicable to Europe, Asia, Southeast Asia, Africa, the Middle East. 3、Up to 10 Devices: This 4G wireless router supports up to 10 devices at the same time, and it supports 3G and 4G network, suitable for phone, tablet, computer and TV. 4、High Safety: This SIM WiFi dongle also features multiple protection and adopts WPA WPA2 WiFi encryption to avoid cybersquatting and support data control. 5、Easy to Use: This portable 4G router can be easily used, just slide the back cover and remove it to install a standard SIM card. Then you can enjoy stable and fast 4G network and signal.