Description: Not only a 4G USB Adapter, but also a USB Wi-Fi Router, Wireless access is available on 3G, 4G network and Wi-Fi networks. Connect to computer, charging plug, car interface, power bank, etc. through USB, Internet connection sharing, up to 10 WIFI users, and access at the same time High speed internet access, suitable both office and at home. Convenience and portable, the network card is simple to use and sports a stylish appearance. Safe Protection: Employ with WPA /WPA2 encryption technology, you up the password or other information to protect your data .Wireless devices including mobile phones, laptops, , and other smart devices, can access the device simultaneously. Specification: Model: Type: Network Card WiFi transmission rate: 150Mbps Interface type: USB G LTE FDD: B1/5/7/8/20/38/40/41 WiFi: Support IEEE802.11b/g/n/ frequency band is 2.4G 4G speed: 150Mbps downstream Support operating system for system Insert standard Note: Antenna port only (antenna not included) Size Chart: Material: electronic components Size: 3.8x2.8x10.5cm/1.50x1.10x4.13inch Package Includes: 1 Piece 4G LTE USB Adapter 1 Piece Manual 1 Piece Box Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!