Here is a smart dog collar that uses AI to help you understand your pet and her emotions. The Petpuls AI Smart Dog Collar comes with iOS and Android connectivity. It has an AI emotion tracker that can detect 5 different states (happy, anxious, angry, sad or relaxed) from dog barks. It has a database of 10,000 bark samples from 50 breeds of dogs.
This pet collar also has a accelerometer sensor to track your pet’s daily activity. It can also track rest time for your dog. Petpuls is IP54 weather resistant. It lasts up to 10 hours on battery.