Compact and Portable Design
The GL-AR300M16 is a pocket-friendly travel router weighing just 39g. Its lightweight design makes it ideal for on-the-go use, powered by USB, power banks, or a 5V/2A adapter.

OpenWrt and VPN Capabilities
Pre-installed with OpenWrt, this router offers extensive customization. It supports OpenVPN and WireGuard, compatible with over 30 VPN providers for secure browsing on public networks.

Performance and Extensibility
With 128MB RAM and 16MB NOR Flash, it handles basic tasks well. Dual Ethernet ports and GPIOs allow for hardware DIY projects, though its CPU is modest for heavy workloads.

User Feedback Highlights
- Pros: Reliable for remote work, easy setup, and low power consumption (under 1W).
- Cons: Uses micro-USB (not USB-C) and lacks built-in cable management. Some users reported occasional reliability issues.

Ideal Use Cases
- Converting public Wi-Fi to private networks.
- Tethering with mobile hotspots or USB modems.
- Lightweight VPN solutions for travelers.

A solid $30 option despite minor drawbacks.