USB POWERED: Our wireless portable WiFi, easy to operate, powered by USB interface, suitable for various devices with USB interface, such as notebooks, desktop computers, mobile power, charging heads, etc., easy to access the Internet, stable performance, plug and play SUPPORT 10 USERS: Our hotspot wifi devices support multiple network bands and 10 users at the same time, so you can connect to WiF receiving devices such as cell phones, computers, laptops, etc. at any time for easy sharing with family and friends and easy 4G access to the Internet HIGH SPEED STABLE: 4G USB portable WIFI provides fast and stable high speed Internet access, supports the network downlink speed of 150Mbps and the uplink speed of 50Mbps, stable signal, feel the wonderful internet life, and fast Internet access PORTABLE: Portable 4G WiFi router features a lightweight, slim and compact design that is easy to carry with you, and enjoy high speed Internet access without the need to apply for broadband, whether you are working from home or traveling WPA ENCRYPTION TECHNOLOGY: Our USB Ethernet adapter supports WPA/WPA2 WiFi encryption, which allows you to set a WiFi password and surf the Internet safely, effectively avoid internet squatting, support data control 4G LTE FDD: B1/B3/B5 3G WCDMA UMTS: B1 WiFi: IEEE 802.11b/g/n (2.4GHz band) 4G Speed: Downlink 150Mbps OS Support: Windows Operating Temperature: 0C to 35C Dimensions: 963312mm Weight: 30g SIM Card: Standard SIM