Features: 1.Plug and play, just plug the device into the computer's USB port, you can wirelessly connect to the network or create a hotspot. 2.The wireless connection speed is up to 100Mbps, and you can enjoy the powerful network experience of surfing, chatting or playing online. 3.Built?In 4G/3G/WiFi antenna, provides coverage and reliability, improves signal strength, and has excellent performance. 4.Made of high?quality materials, this USB WiFi modem is sturdy, durable, not easily damaged, and has a long service life. 5.Small in size, light in weight, easy to carry, can be carried around, simple to operate and convenient to use. specification:Item Type: USB WiFi Modem Material: ABS Color: White Red Chipset: for Qualcomm MDM9200 SIM Card Type: microSIM Network Standard: FDD-LTE (B1 B3 B7 B8 B20), WCDMA (B1 B8) Speed: LTE (Downlink 100Mbps/Uplink 50Mbps), HSPA (Downlink 42Mbps/Uplink 21Mbps) WiFi Protocol: 802.11b/g/n WiFi Frequency: 2412MHz-2472MHz WiFi Security Mode: Open, WPA-PSK, WPA2-PSK Function: Internet, Receive SMS, PIN System Support: for Windows 2000/XP/Vista/Win7/Win8/OS X/Android PackageList:1 x USBWiFiModem 1 xUser Manual Note1. The product requires a SIM card to be used (the SIM card is not included in the list) 2. The product only supports FDD?LTE (B1 B3 B7 B8 B20), WCDMA (B1 B8) network standard SIM card, please confirm whether it is compatible before purchasing