<p>Easy to Connect 4g Mini Wifi RouterThis travel partner wifi hotspot devices is easy to connect and carry in hand sharing customer up to 10 Users with 50M distance. All you need to do is inserting the SIM card, then you will enjoy the WiFi with your friends with this portable wifi router for travel. cell travel router portable wifi device pocket wifi portable wifi device for travel mobile wifi portable hotspot wifi unlimited at&amp;t hotspot device wifi router with sim card slot at&amp;t portableTips on Hotel Wifi Travel Router Unlimited Data UsingInsert SIM card then Install the battery. Even if your SIM card is compatible with the wifi hotspot devices for travel, it is not necessarily plug and play, you may need to disable the PIN code of the SIM card and modify the APN. Enter the sim card router IP address:192.168.0.1Click NetworkAPNEnable.Modify APN. Make sure the SIM card is activate, Not support roaming service and Virtual SIM Card and IoT SIM Card.What R816US Portable Wifi Router isThe portable wifi hotspot device for travel with screen display &amp; TF card slot &amp; Lithium battery 2400mAh, Internet access to internet via HSPA/LTE Data SIM Card. With battery powered, portable travel router can be used for indoor or outdoor without broadband place, put the hotspot wifi portable into your pocket, enjoy WiFi anytime and anywhere. portable wifi travel router wifi hotspot portable hotspot mobile wifi hotspot wifi portatil routerCustomer Service about 4G Router with Sim Card SlotReturn the undamaged Pocket International Travel wifi within 30 days from the date of purchase of portable travel wifi, 12 months after-sales service to deal with all quality related issues. wifi hotspot device unlimited data portable router wifi travel wifi hotspot device travel sim card routerWork Mode &amp; Band of Portable Wifi DeviceThe hotspot wifi devices portable work with 4G to WiFi, the wifi hotspot devices for travel support 4G FDD B2/B4/B5/B12/B17. WCDMA:B1(2100Mhz). Network Frequency Mainly applicable to USA Canada Colombia Mexico Salvador Guatemala Panama Bahamas Dominican Republic Jamaica Argentina Chile Puerto RicoTrinidad and Tobago Colombia Ecuador Peru. hot spots wifi portable pocket wifi 5g hotspot pocket wifi for international travel routers for wireless internet</p>