Key features: Connectivity: 3G&4G and Wi-Fi WiFi Transmission rate:150mbps Download Up to 4G 100Mbps,Upload Up to 50Mbps Work in All of Europe Oceania Asia Africa 4G LTE TDD: Band1/3/7/8/20 (2100/1800/2600/900/800MHz) 3G WCDMA/UMTS: Band 1/8 (2100/900MHz) Please notice: Please check the frequency of the sim card Compared with our goods, if you do not know the frequency. If the frequency is right ,but can not Connect automatic, for this can enter the ip address ,then setting the APN of the sim If signal is unstable, you can also manage the settings page, lock 4G or 3G network, can effectively improve the stability of the network. Package Including: 1x 4G LTE USB Dongle (the sim card not including) 1 x User manual