Meet Teplo: a smart bottle that lets you brew tea perfectly every time. It is an app-enabled device that lets you brew the perfect cup of tea by controlling brewing temperature and time. The device has a rechargeable battery in its base to keep your beverage at the right temperature.
Teplo is pretty easy to use. Just select the type of tea you want to make, add hot water, and wait for the app to notify you. The bottle is made of BPA-free plastic and has a bamboo cap. The product is getting funded on Kickstarter.