NETWORK SUPPORT: High-speed 4G LTE chipset, supports TDD LTE, FDD LTE, WCDMA/HSPA+ GSM networks, supports 8 multi WiFi users, standard SIM card with USB technology. DEVICES SUPPORTED: The portable travel hotspot can connect up to 8 devices simultaneously, including smartphones, tablets, and laptops. WiFi range of up to 10 meters, can be shared by the whole family. USB MODEM: The USB WiFi hotspot is powered via USB port and functions as a WIFI router. You can also plug it into your computer's USB port and use it as a USB modem. Plug and play, easy to use, no need to install CD driver. SUPPORT OS: Portable WiFi hotspot for Win 2000, for 2003, for XP, for Vista, for Win7, for Win8, for Win10, for IOS 10.4 or above, for Linux. SAFE TO USE: You can use a 4G/3G SIM card to connect to a 4G network instead of a broadband connection. Firewall support, WiFi security mode supports Open, WPA PSK, and WPA2 PSK. Item Type: 4G LTE USB WiFi Modem Material: ABS Band: B1/2/3/4/5/7/8/20/28A/28B/66/38/40/41 Support Network Type: 4G/3G Network Format: TDD LTE Driver: Driver Free Transmission Rate: 150MBPS SIM Card Slot: Support (without SIM card) 1 x 4G LTE USB WiFi Modem 1 x User Manual