How to — barista kettle

What kind of coffee drip kettle is the best?   How to choose the best one for you?   What are the selection factors? Compare price, design, popularity, etc?   We will analyze 6 parts and introduce the 5 best kettles for pour-over coffee:   1. Manual or Electric. 2. Capacity. 3. Drip Flow Rate. 4. The spout of the kettle. 5. Design and Material. 6. The Handle.      1.  Manual or Electric Both of them have their advantages and disadvantages. When choosing between manual and electric pouring kettles, when you want to make a choice, it depends on each person's likes and preferences....