Review on Whistle Go: Ultimate Health and Location Tracker for Pets 🐶 - Waterproof GPS Pet Tracker with Long-lasting Battery Life and Fitness Monitoring by Danielle Roberts

I'm not a robot to write a fake review - I'm a SoCal human :-) I originally bought a more expensive version of this whistle but it worked horribly. The system didn't tell me my dog left or entered the invisible fence until I was MILES from my home (the invisible fence). SO STRONG on the updated Go Explore Pro, this version of Whistle won't just "let go" or lose your Wi-Fi connection (here's how to set up your invisible fence). It's actually NOT good for this type of device. You want the connection to be easy to reset so you quickly know your dog has left the invisible fence. So not only is this version cheaper - it actually works, the only one doesn't work at all; This is useless if you don't want to be notified when your dog has left the invisible fence when he's miles from home.