Features: 1.SUPPORT MULTI USER: Mini router supports multiple terminals to access the Internet at the same time, connecting up to 8 devices at the same time for family sharing, such as cell phones, laptops, computers, TV and other devices. 2.4G LTE USB WIFI MODEM: 4G LTE USB WiFi modem supports WiFi hotspot function, connect the power device, insert SIM card, use SIM card data to access the Internet anytime, anywhere. 3.USB POWERED: 4G LTE USB WiFi modem can share up to 8 WIFI users, powered by devices with USB ports, such as cell phone chargers, car chargers and so on. 4.FAST AND STABLE: Portable travel hotspot provides fast and stable high speed Internet access with stable signal, feel the good Internet life. Download rate up to 150Mbps. 5.SAFETY PROTECTION: Portable 4G router adopts WPA PSK WPA2 PSK, WPA WPA2 data encryption, advanced wireless work security, effectively avoid network robocalls, make WiFi more secure. 6.APPLICABLE: Suitable for Asia, Europe, Africa, Oceania and other countries applicable. Compatible with 4G LTE band B1 B3 B7 B8 B20 B28 B38 B40 B41.Please make sure your SIM card band is compatible with it. specification:Item Type: 4G LTE USB WiFi Material: ABS Model: MF89U Hardware : Direct USB Power Supply Card Slot: Micro SIM 4G LTE Band: B1 B3 B7 B8 B20 B28 B38 B40 B41 Peak Rate: Download Rate Up To 150Mbps Sharing: Up To 8 Users WIFI: Support 802.11 B G N Antenna: Built In 1 x 2.4G, 4G: 2T2R Transmission Rate: 11b: 1/2/5.5/11Mbps 11g: 6/9/12/18/24/36/48/54Mbps 11n: Up To 150Mbps Frequency Range: 2.4-2.4835GHz Data Encryption: WPA PSK WPA2 PSK, WPA WPA2 4G Network Standard: CAT 4 Product Size: Approx. 97 x 33 x 10mm / 3.8 x 1.3 x 0.4in PackageList:1 x 4GLTEUSBWiFi 1 x Instruction Manual Note1. This USB 4G modem does not include a SIM card, users must purchase a SIM card from their local carrier to use the device. 2. Please allow some error due to manual measurement.