
Two SIM Radio Modem Industrial 4G Best SIM Router with Battery. Dual SIM & GNSS Support: Features Dual SIM slots and supports GPS, Galileo, Beidou, and Glonass for precise positioning. Comprehensive VPN Protocols: Supports OpenVPN, IPsec, WireGuard, GRE, PPTP, L2TP, and ZeroTier for secure connectivity. Flexible Power Input: Wide DC input range of 5-40V with an optional 5-60V range for diverse power environments. Multiple Mounting Options: Supports DIN-rail, wall-mount, and desktop installation for versatile deployment. Advanced Network Backup: Enables automatic failover and load balancing across Cellular, Wi-Fi, and Wired WAN connections. Robust Security Features: Includes DDOS prevention, port scan prevention, firewall rules, and WPA3 security. Extensive Management Tools: Offers WEB UI, SSH, SNMP, TR-069, MQTT, and E-Lins NMS for remote monitoring and control. OEM/ODM Customization: Provides OEM, ODM, and neutral branding options for customized product requirements.