Hario Buono Pro Temperature Controlled Kettle

The V60 Power Kettle BuonoN with temperature control:

This temperature-controlled kettle is designed for ease of use.
Even a 1℃ temperature difference changes the taste of pour-over coffee.
With this kettle, you can set the temperature in 1℃ increments from 50℃ to 96℃ to brew the perfect coffee.
The heating and keep-warm settings are color-coded, so you can see the setting at a glance.
The water is kept warm for a certain period after heating.
The kettle is equipped with various safety features: it automatically switches off when empty to prevent dry boiling, and automatically switches off if it has not been used for 10 minutes.