4G Cat 4 Outdoor Router Support Esim Card

4G Cat 4 Outdoor Router Support Esim Card. IP65 Industrial Durability: ABS shell with waterproof, dustproof, and lightning proof features for harsh environments. Global 4G LTE Connectivity: Supports global frequency bands including LTE FDD/TDD, WCDMA, and GSM for worldwide use. OpenWRT Secondary Development: Built-in OpenWRT 18.06 OS allows users to perform secondary application development. High-Speed Data Transmission: LTE Cat 4 supports up to 150Mbps download and 50Mbps upload speeds with 2x2 MIMO. Flexible Power Supply Options: Supports POE DC +12V/1A to +36V/0.5A input and optional POE power output for external devices. Robust System Stability: Built-in watchdog ensures self-recovery from system crashes and maintains permanent online data links. Full Customization Support: Offers flexible customization including minor, full customization, and customization from designs or samples.