blö is a wearable cooling device and diffuser. It uses a small motor and a blade to to draw air in through a chamber, where it passes over peppermint oil, which acts as a cooling agent. Unlike a fan that tries to get maximum airflow, blö cools off a small portion of a person’s body using ambient cooling, similar to how an ice cube can cool someone off. Users can charge blö using a USB cable wire.
New Product Alert: blö
Credit: Product Hunt