KuWFi Portable 5200mAH Power Bank 3G 4G Wireless Route 150Mbps cat4 4G Mobile WiFi Hotspot with SIM Card Slot Support AT&T Work with EU Asia (sim Card not Included) with LCD Display 5200mAH Power bank 4G lte WIFI Router easy to carry and take in hands , good for travel. KuWFi Unlocked 4G lte portable router TDD-LTE,FDD-LTE Cat 4 LTE-A150Mbps High Speed Mobile Wi-Fi. TDD-LTE,FDD-LTE Cat 4 LTE-A150Mbps High Speed Mobile Wi-Fi FDD LTE: B1(2100MHz), B3(1800MHz) /B5(850MHZ) AT&T and U.S. Cellular 850mhz Low-power Energy and Powerful battery, endurance 20~25 hours, working all the day Supports WEB based management and configuration and change passward or APN ,work with Europe, Asia, South America and the Caribbean Ethernet to WiFi, connect to internet more convenient ,the power bank charger for moblie Phone easily.