So you would like to beret understand your dog? The Inupathy is just the wearable device for the job. It is a smart dog mental state visualizer that shows you how your dog is feeling. It uses a special algorithm to analyze your pet’s heartbeat data, gathered through the sensors in the harness and changes color to show your dog’s emotional state (relaxed, happy, interested, stressed, or excited).
Inupathy fits any dog from 3kg to 40kg. The battery lasts up to 12 hours.[where to get it]