The second generation of the innovative portable coffee maker / tea pot designed for those who need coffee or tea wherever they are! First, add coffee or tea to the reusable capsule and fill the kettle part with water. Then heat your water using the built-in USB-C plug that can be connected to your laptop, power bank or even a wall outlet with an adapter. Once the water has boiled, screw all parts together and let the water drain down. Easy to use and easy to share with your fellow addicts by using the product over a different cup or mug.