This is the best of the best when it comes to kettles. A super rapid heat time, holds at the set heat when re seated on the base automatically, and a flow rate restrictor to maintain an extremely consistent brew.
Electric pour over kettle by Fellow
To the Degree temperature control
1200W quick heat time
60 Minute hold mode
The EKG+ has an app which stores brew recipes, allows you to turn the kettle on and off remotely, set temp, and connects to the Acaia Pearl model S for an integrated pour over system (for instance when you're brewing $150 per pound Geishas).