The GL-X750V2 (Spitz) is a robust 4G LTE VPN router designed for IoT, RV, and offshore internet needs. With its dual-band Wi-Fi and OpenWrt support, it offers flexibility and security for users in North America.

Performance: The router delivers solid speeds, averaging 15-20Mbps on 4G LTE, with peak speeds of 300Mbps on 2.4GHz and 433Mbps on 5GHz Wi-Fi. Users report reliable failover performance, ensuring uninterrupted connectivity during ISP outages.

Security: Pre-installed with OpenVPN and WireGuard, the GL-X750V2 supports over 30 VPN providers. It also integrates Cloudflare for enhanced DNS privacy, protecting against man-in-the-middle attacks.

Ease of Use: Setup is straightforward, with automatic configuration prompts for SIM insertion. However, some users noted longer reboot times. The intuitive web interface allows easy management of settings, including SMS forwarding for carrier messages.

Carrier Compatibility: While T-Mobile offers seamless plug-and-play functionality, AT&T and Verizon may require additional troubleshooting due to IMEI recognition issues. Users recommend verifying carrier compatibility before purchase.

Firmware Concerns: Some units come with outdated firmware (3.104), which cannot be upgraded without risking bricking the device. Users advise caution when updating firmware and suggest documenting configurations to avoid reconfiguration hassles.

Overall, the GL-X750V2 is a cost-effective solution for IoT and mobile internet needs, offering strong performance and security features despite minor setup challenges.