Have you ever looked over at your dog and wondered what they're thinking or how they're feeling? Well, technology is getting us closer and closer to that and this is the first step and it's super cool!
A Japanese company called Langualess just created a harness for dogs with a sensor that changes colors based on how your dog is feeling: It cal tell you when they're relaxed, excited, happy, interested, or stressed. According to cnet, the harness connects to an app on your phone, so you can track your dog's moods over time.
The company says they figured out how to detect a dog's emotions by studying heart rate patterns for dogs in different situations.
They say we should expect to see it on sale in the U.S. sometime later this year. How much will it set you back? Well, they're already on sale in Japan for roughly $37.