4G Router - 4G transmission: High speed 4G LTE connection, 100 Mbps downlink and 50 Mbps uplink. - Wi-Fi transmission: Connect your smartphone, laptop and all other wireless devices to the 4G router through Wi-Fi for Internet access. - Security tunnel: VPN tunnel ensures the security of sensitive data, such as monitoring data and business data. - Industrial Design: Ensure long-term reliable operation in outdoor harsh environments