Features: 1.4 Antennas: 4G CPE router comes with built in 4 antennas, where the 4G signal is strong, no need for additional antennas. 2.Dual Chip: Microelectronics high dual chip solution, more stable operation, more powerful performance, 20% lower power consumption. 3.3 Internet Interfaces: WiFi router comes with 3 internet interfaces, you can connect devices to the Internet at the same time, support WiFi and internet cable connection at the same time. 4.Antenna Interface: Open the back cover, the router has reserved two SMA J1.5 antenna interface, 4G signal is weak when you can add antennas. 5.Wide Application: The internet port can be connected to devices such as desktop computers, monitors, switches, cash registers, televisions, etc. specification:Item Type: 4G CPE Router Material: ABS Format: FDD LTE Wireless Standard: IEEE 802.11b/g/n Transmission Rate: 300Mbps Support: IPV4/IPV6 SIM Interface: Micro SIM (Without SIM Card) Frequency Band: 4G FDD LTE Internet Frequency: B1/B3/B5/B8/B38/B39/B40 WCDMA Frequency Band: 2100MHz Input Voltage/Current: DC 12V/1A Plug Voltage: AC 100-240V 50-60Hz Support System:For Windows,for OS X,for Linux,for Android PackageList:1 x 4G CPE Router 2 x Antenna 1 x Cable 1 x Power Adapter 1 x User Manual