Let me start by saying this little pocket-sized hotspot has been a game-changer during my recent trip to Europe. The ability to connect up to 10 devices simultaneously meant my whole travel group could stay online without burning through expensive international data plans.

The ABS plastic body feels surprisingly durable - I accidentally dropped it twice at airport security (oops!) and it kept working perfectly. Setup was mostly plug-and-play once I figured out the SIM card slot (more on that later). Just connect it to any USB power source like a portable charger or laptop, and you're good to go.

Performance-wise, I consistently got speeds around 50-80Mbps in major cities, which was more than enough for video calls and streaming. The WPA2 encryption gave me peace of mind when accessing sensitive accounts abroad.

Now for the not-so-great parts: The SIM card installation is needlessly confusing. Like other reviewers mentioned, there's a tiny protective tape on the battery that must be removed first. The SIM tray mechanism isn't intuitive - you have to slide the metal cover upwards instead of prying it open. I nearly damaged mine too before realizing this!

Another headache? Some units arrive locked to certain carriers. I got lucky with an unlocked version, but friends have wasted hours trying to get theirs activated. Pro tip: Always test with a local SIM card before traveling.

The battery life is decent (about 6 hours of continuous use), but it doesn't work as a power bank despite having USB ports - disappointing if you were hoping for dual functionality.

Final verdict? When it works, it's fantastic for international travelers who need reliable WiFi on the go. Just be prepared for some initial setup frustrations and make absolutely sure you're buying an unlocked version if needed.