4G LTE USB Wireless Network Card Pocket Wi-Fi Router Mobile Modem Hotspot Characteristic: 1. Plug and play: as long as there is electricity, you can easily access the Internet, which is very convenient. 2. High Speed: Simply plug the adapter into your computer's USB port to wirelessly connect to your network or create a hotspot. With wireless connection speeds of up to 150 Mbps, you can enjoy web-based features such as web browsing, chatting, or video playback 3. Excellent coverage: Built-in 4G/3G WiFi antenna for optimal coverage and reliability, increased signal strength, allowing you to enjoy reliable wireless connectivity anytime, anywhere. 4. Sharing feature: Share up to 10 Wi-Fi users via your internet connection and enjoy the opportunity to share the fun with family and friends. 5. Specification: Material: ABS Type: with Wi-Fi function Operating frequency band: LTE-FDD: B1/B3/B5 Wireless standard: IEEE 802.11b Firewall function: support Safety Standard: IC System: FDD-LTE Wi-Fi Frequency: 2,4G Wi-Fi protocol: 802.11b/g/n Network Type: FDD-LTE, WCDMA/DC-HSPA External interface: USB 2.1, standard 6-pin SIM card interface (SIM card not included) Frequency Range: FDD: B1/B3 WCDMA: 2100 MHz Speed: UL50M / DL150Mbps Supported operating system: 32/64 bit: for Win 2000/2003 / XP / Vista / 7/10, for Mac OS 10.4 or later, for Linux Input: 5 V / 1 A Energy consumption: Wi-Fi security mode: open, WPA-PSK, WPA2-PSK List of packages: 1 * Network Adapter 1 * User Manual