【Mobile Router】a portable 4G LTE Mobile Router. No need to connect to broadband, as long as you have a 3G/4G SIM card, you can connect to 3G/4G network. It is Small and light, suitable for outdoor travel, outdoor live broadcast, online games, business trips, car WiFi, etc. It can connect 8-10 devices at the same time, supporting smartphones, tablets, laptops and other devices. The effective distance of WiFi can reach 10 meters. Owned by one person, shared by the whole family^<br>【 4G network band 】 Mobile WiFi Router is compatible with the frequency bands of SIM cards in most European countries. Frequency Bands:Support 4G FDD B1/B3/B5/B7/B8/B20.TDD-LTE:B38/B39/B40/B41.Network Frequency Mainly applicable to Europe,Asia, Southeast Asia Australia Africa Middle East ans some South America many countries. Please you confirm whether your SIM card frequency band is compatible with it before buying a router^<br>【Main features Performance】The LTE WiFi router supports the LTE CAT4 standard, its download speed is up to 150 Mbps, the upload speed is up to 50 Mbps . it is equipped with a screen display, and 1* TF card slot , 1* SIM card slot, 1* Lithium battery 2100mAh (please charger more than 24 hours when first time charger). Working hours are 5-8 hours. If the 4G WiFi Hotspot works for a long time, it needs heat dissipation. Otherwise, it may cause the chip to burn out^<br>【HOW TO USE 】Even if your SIM card is compatible with this 4G router, it is not necessarily plug and play, maybe you need to disable the PIN code of the SIM card and modify the APN . Please you make sure the SIM card is activate, It not support roaming service and Virtual SIM Card and IoT SIM Card; In rural area did not cover good signal some time disconnect ,that is normal