The GL-XE300 (Puli) 4G LTE Industrial IoT Gateway is a powerful and versatile device designed for those who need reliable internet connectivity on the go. With its ability to convert 4G LTE signals to Wi-Fi, this gateway ensures constant data transmission, even when Ethernet connections fail. Its OpenWrt pre-installed system offers extensive customization options, making it perfect for tech enthusiasts and DIY projects.

One of the standout features of the GL-XE300 is its robust security. With OpenVPN and WireGuard pre-installed, users can easily set up VPN servers and clients, ensuring secure and private internet access. The device also supports IPv6 and WPA3, further enhancing online security. The GoodCloud management system allows for easy configuration and real-time monitoring, making it a breeze to manage your IoT devices remotely.

Users have praised the GL-XE300 for its portability and battery life. The built-in 5000mAh battery provides up to 12 hours of usage, making it ideal for travel. Whether you're in a car or out in the woods, as long as there's cell service, you'll have internet access. The device also supports USB tethering, adding another layer of flexibility.

However, some users have noted that using a VPN can slow down internet speeds. While this is a trade-off between speed and security, many find the added privacy worth the slight decrease in performance. Additionally, there have been reports of issues with the nano-SIM card slot not functioning properly for some users.

Overall, the GL-XE300 is a fantastic choice for those needing a reliable and secure mobile hotspot. Its extensive features and customization options make it a valuable tool for both casual users and tech-savvy individuals alike.