Generic Mobile Hotspot 3g USB Wifi Dongle Modem 3g Wifi SIM Card Router Black High spped USB 2.0 , download Up to 7.2Mbps,upload Up to 5.76Mbps Internal antenna Convenient, portable, fashion, plug and play Wireless access is available on both 5G network and Wi-Fi networks Frequency: WCDMA/UMTS 2100MHz. EDGE/GPRS/GSM 850/900/1800/1900MHz