This is a new LTE 4G USB stick that integrates with Wi-Fi hotspots to support up to 10 Wi-Fi users simultaneously via Wi-Fi. Just plug directly into your laptop's USB port to transfer data. It is not only a USB modem but also a Wi-Fi hotspot, which means you can enjoy Wi-Fi with your family and friends. Functions: Fast signal transmission. Just plug the adapter into your computer's USB port to connect wirelessly to the network or create a hotspot. With a wireless connection speed of up to 100Mbps, you can enjoy a powerful network experience for surfing, chatting or playing online. Highest range. Built-in 4G / 3G + WiFi antenna for optimal range and reliability as well as increased signal strength, allowing you to enjoy reliable wireless connectivity anytime and anywhere. Have fun together. Internet connection enables up to 10 WiFi users, enjoy surfing online with family or friends without delay. Large memory. Easy to use. Plug and play as long as there is power, you can go online without any hassle. Specification: Style: With WIFI Category: Smart router Scope of application: Itinerary for business trips Working frequency band: LTE-FDD: B1 / B3 Wireless Standard: IEEE 802.11b Firewall function: Firewall support Safety standard: ic System: FDD-LTE Wi-Fi frequency: 2.4G Wi-Fi protocol: 802.11b / g / n Chip: Qualcomm 9200 Network type: FDD-LTE, WCDMA / DC-HSPA + External interface: USB 2.1, standard 6-pin SIM card interface, memory card port (without SIM card and memory card) Frequency range: FDD: B1 / B3 WCDMA: 2100 MHz Speed: UL50M / DL100Mbps Supported OS: 32/64 bit: for Win 2000/2003 / XP / Vista / 7/10, for OS 10.4 or above, for Linux Input: 5V / 1A Power consumption: less than 2W WiFi security mode: open, WPA-PSK, WPA2-PSK Size: Approx. 9.7 * 3.5 * 1.2cm / 3.8 * 1.4 * 0.5in Package Weight: Approx. 53 grams Package List: 1 * 4G Wi-Fi Router. , 1 * English manual 1. After disconnecting the product and then reconnecting it to the same USB port, you must click the installed software again to connect before you can use it. If you connect another USB port of the same computer, the computer will automatically re-download the driver and software installation and the client will have to enter the software to connect.