Unlocked 300Mbps 4G LTE CPE Mobile WiFi Wireless Router 2.4GHz for WFi Hotspot For SIM Card Slot With Lan Port SIM Card Slot A9SM Network Frequency 4G LTE FDD B1/B3/B5/B8 , B1(2100MHz), B3(1800MHz)/ B5(850MHZ)/B8(900MHZ) 4G LTE TDD:B38/B39/B40/41 1900MHz(Band 39) 2300MHz(Band 40) 2600MHz(Band 38) B41(2500MHz) 3G WCDMA :B1/B8 2100MHZ/900MHZ Features at a glance: - 4G WiFi router provides a wireless transmission speed up to 300Mbps - Produce a 2.4GHz for WFi hotspot with a powerful 300 square meter WiFi coverage - Internet connection sharing reaches to 32 WiFi users - Internal dual-antenna, selectable 4G / 3G signal - A stylish and slim design to fit in perfectly with your home - With LED indicator display, see the status easily Note: 1. Restoring the default setting of the device will erase all previous settings. When the device is powered on, press the reset button and hold for about 8s to restore the devices to its default setting. 2. To prevent interference caused by radio signals, place the device at least 1 meter away from the telephone and other electrical devices. 3. To prevent unauthorized parties from accessing your WiFi network, it is recommended that you change the SSID and WiFi password from for time to for time. 4. Support Micro SIM Card but not include,youo need to buy from your local Package includes: 1 x 4G LTE CPE, 1 x RJ45 Cable, 1 x Charger Adapter, 1 x English User Manual