Dimension 90.5*28.6*12mm Bands LTE FDD B1/3/5/7/8/20/28AB, TDD B38/39/40/41, WCDMA 900/2100MHz (Bands support to be customized) Form factor USB Stick Battery NA Wi-Fi 802.11 b/g/n, WIFI speed up to 72Mbps, max 10 users connection Working Plug and Play Data Rates LTE CAT4 FDD-LTE 150Mbps DL /50Mbps UL Hardware USB USB2.0, Type A SIM 4FF (eSIM / VSIM optional) LED Network Indication and Signal strength Antenna Build-in FPC type Power Consumption LTE/WCDMA <2.5W Power Voltage USB DC 5V Reset Pinhole Software Update FOTA & Local update Support OS Compatible with Windows / MACOS / Linux / Android Others IPv4/IPv6, SMS, Phonebook, SIM Lock, Firewall, Data statistics, WIFI Security Operation Temperature Operation Temperature: -10 to 55℃ / Operation Humidity: 10% to 80% Storage Temperature: -40 to 85℃ / Storage Humidity: 5% to 95%   Keyword： eSIM / VSIM optional LTE Cat4 Support OS convenient to carry