Dolittle is a wearable heart failure monitoring system for pets. Our patented sensing technology accurately measures heart & respiration rate of your pets to predict problems and notify owners or vets. We’re the world's first at home device that can measures both indicators simultaneously with the same accuracy of in-hospital monitoring equipment.

6 out 10 older pets suffer from heart disease. Accurate heart monitoring can improve their health and prolong their life. Alternative pet monitoring apps rely on ECG devices mainly developed for human use. Due to the presence of fur and the absence of sweat glands, this type of device is inappropriate, delivering inaccurate results. Our dual sensor system monitoring system delivers 95% accurate heart rate and 99% accurate respiration results. The data is able to be monitored conveniently at home on the Dolittle app, or remotely by any veterinarian with our software. Our monitor is convenient and the wearable design is comfortable for pets.