Meet Telpo: a smart connected tea maker that lets you brew tea like a pro. It has sensors to collect data and uses it to readjust its brewing algorithm. Telpo can sense your heart rate, body temperature, and other environmental factors to make you the best tea possible. Its companion app has a database of 100s of teas for you to choose from.
To get started, add cold water to the kettle, put some tea into the rose gold infuser, and select what you want to brew. You can also place your finger on the heart rate sensor for a personalized brew. Users have the option to save their unique tea blends to the app.[Source]