Review on Oyster2 4G/5G Cat-M1 GPS Tracker for Long-Term Asset Monitoring - Waterproof, Compact Design for Vehicle and Trailer Tracking (Subscription Required) by Carlos Barete

When I first evaluated it, I was skeptical that it would work. The ad says it only works when the sky is clear. But I put mine in my trailer to hide it. It didn't track when it was first parked, so I figured it wasn't working. But we just took him on a 2.5 hour journey through the mountains and when he moved he tracked the entire journey! So now I'm pleasantly surprised that this tracking device works and I look forward to someone stealing my pendant and recapturing it! I definitely didn't want to put this on the roof for everyone to see, it's tucked deep in the back of some cabinets so a thief wouldn't find it until I find them!