1. 300Mbps Transmission Speed: Achieve up to 150 Mbps download speed, 50 Mbps upload speed, 300 Mbps wireless transmission speed, and connect up to 32 devices simultaneously. 2. Comprehensive Coverage: Simply insert a 4G SIM card to access the internet via UMTS HSPA LTE. It also functions as a 4G to WiFi hotspot converter, covering 300 to 500 meters simultaneously, allowing all your WiFi devices to connect to the internet. 3. Operating Bands: 4G router with SIM card slot, wireless internet router works with 4G to WiFi/LAN and supports DHCP/PPPoE. Supports network frequencies 4G FDD B1/B3/B5/B8, TDD B38/B39/B40/B41. 4. Detachable Antennas: The high-speed 4G LTE router features 4 non-removable antennas and is equipped with 3 LAN ports, 1 WAN port, and 1 SIM card slot connector. 5. Simple and Secure: Just insert the SIM card into the router and enter the PIN codes on the web configuration page, providing an easy-to-use graphical interface for simple network monitoring and management. DNS encryption is supported to prevent eavesdropping and manipulation of DNS data through man-in-the-middle attacks. Item Type: 4G LTE Modem Router Material: ABS Voltage: 100-240V Transmission Rate: 300 Mbps Wireless Network Support Frequency: 2.4G SIM Card Size: Approx. 15 x 25 mm / 0.6 x 1.0 inch (without) Network Frequency: 4G FDD B1/B3/B5/B8, TDD B38/B39/B40/B41 1 x Router 1 x User Manual 1 x Adapter 1 x Network Cable