NZ30K7570RS
Samsung 30 in. Radiant Electric Cooktop in Fingerprint Resistant Black Stainless with 5 Elements, Rapid Boil and Wi-Fi 
he Samsung Electric Cooktop offers flexible cooking technology. Fine-tuned control makes quick adjustments between rapid boil and a low, even, simmer. Enjoy the comfort of Analog-Knobs combined with the advanced technology of digital touch display. Dual burner sync control allows easy heating for long pots or griddles.
Rapid Boil - Up to 3.3 kW power element offers intense heat and precise control to quickly boil water or maintain a low even simmer
Digital-Analog Controls - The ultimate interface, choose between a removable magnetic analog-knob or digital touch controls
Sync Burners - Control two burners at the same time when using a large pot or griddle across 2 elements
Bluetooth connected to the Hood - Cooktop can sync to the Hood so that you can automatically start the fans and lights when the burners turn on
Remotely monitor the cooktop from your smartphone with Wi-Fi connectivity
Whether you're boiling water, melting chocolate or simmering sauce, there's a burner for your needs: 30 in. 2 dual (5/8 in. and 6/9 in.), 2 syncing (7 in.) and 1 warming zone
15 heat settings offer precise adjustments to control your cooktop
Timer
Hot Surface Indicator light lets you know the surface is hot
Simmer Control ensures consistently even temperatures for better simmer results
Melt Mode maintains low, even, temperatures to help you temper chocolate or melt butter
Control Lock keeps everyone in your family safe from accidentally turning on the burners
Can be installed over a single oven