1、4G LTE Wireless Router: This is a 4G LTE wireless router that can access the internet via LTE. It also has the ability to convert 4G to a WiFi hotspot, which can cover up to 200 meters at the same time and can connect 10‑20 devices at the same time. Perfect for home, office use. 2、Compatible Network Frequencies: 4G Unlocked Wireless Wifi Router supports 4G LTE B1 3 5 40 network frequencies in Asia. Please check your SIM card band compatibility before purchasing a mobile router. The router with SIM card slot is made of environmentally friendly ASB quality material, wear resistance, you don't have to worry about the external hard disk drive cabinet easily damage the hard disk interface. 3、High Speed Transmission: The high speed 4G LTE modem features 4 high performance non removable antennas, equipped with 1 LAN, 1 SIM card slot interface. It has a download speed of up to 150mbps, an upload speed of up to 50mbps, and a wireless transmission speed of 300mbps. effectively prevents co channel interference, wifi signal transmission is stable. 4、Easy to Operate: The 4G router is easy to operate, just insert the SIM card which is compatible with the router band and turn on the power of the router. If your SIM card is compatible with the router SIM card but does not work, you may need to disable the SIM card's PIN code and modify the APN.Enter the router IP address: 192.168.199.1 and click Network , APN, Enable. Modify the access point. (Note: Roaming service, virtual SIM card and IoT SIM card are not supported) Wireless SIM card. 5、High Gain Antenna: 4G LTE wireless router adopts high gain antenna for better performance.4 x 5dBi high gain antenna improves the sensitivity of the router and improves the signal quality of 4G LTE and WiFi, which is good for establishing WiFi connection at a longer distance.4 x 5dBi high gain antenna improves the signal quality of 4G LTE and WiFi, which is helpful for establishing WiFi connection at a longer distance. Item Type: 4G LTE Wireless Router Material: ABS Applicable Regions: Asia Network Band: B1 3 5 40 Wireless Network Support Frequency: 2.4G Built In Firewall: With Firewall SIM Card Slot: Standard SIM Card (Not Included) WiFi: 802.11b g n 1 x Router 1 x Power Adapter 1 x Network Cable 1 x Instruction Manual