4G AND 3G SUPPORT: This 4G wireless router supports FDD LTE B1 B3 B5 B8, TDD LTE B38 39 40 41, WCDMA B1 B8. HIGH SPEED 300Mbps - This mobile WiFi router offers high speed transmission up to 300Mbps and 150Mbps 4G LTE. Suitable for phone, tablet, laptop, computer and TV. UP TO 10 DEVICES: This mobile WiFi hotspot can connect up to 10 devices at the same time, widely compatible with mobile phones, laptops, computers, smart TVs and other devices. SECURE AND FIGURED: 4G LTE router with several, more secure, using WPA encryption, WPA2 WiFi, advanced wireless working security, effectively avoid automated network calls, supports data control. PLUG AND PLAY: The 4G LTE WiFi modem is powered by convenient USB, plug and play to enjoy 4G network. Connect the electrical device, insert the SIM card, use the data of the SIM card to access the Internet anytime and anywhere.