We all would love to understand our pets better. The Petpuls Smart Collar aims to address that with AI. It tracks and analyzes your dog’s bark to determine her emotional state. Petpuls’ emotion tracker can detect five states (happy, anxious, angry, sad or relaxed). The collar uses AI enabled voice recognition technology and an adaptive algorithm to decipher each bark.
The database used to pull this off has more than 10,000 bark samples from 50 breeds of dogs. According to the manufacturer, the device has an accuracy of more than 80%. This pet collar also serves as an activity and rest tracker for your pet. It has a tri-color backlit LED display, detachable strap, and WiFi. The Petpuls smart collar is compatible with iOS and Android devices.[where to find it]