Duxtop LCD 1800-Watt Portable Induction Cooktop Countertop Burner 9600LS Digital LCD Sensor-Touch Control Panel; Child Safety Lock system (press and hold the Safety Lock Key for 3 sec to activate), Fast Boil button & Keep Warm button. Duxtop Induction Cooktop uses 120 volts, 15 amps of electricity  standard in all homes; Lightweight and compact for easy handling and storage. Built-in count-down digital timer with 1 minute increments up to 10 hours; 20 temperature ranges from 100F to 460F; 20 power levels from 100-1800Watts; 5 ft cord. REQUIRES INDUCTION COMPATIBLE MAGNETIC COOKWARE. Compatible with Duxtop and other induction ready cookware such as cast aluminum enameled iron and steel, stainless steel with a magnetic bottom, or cast iron. The auto-pan detection will shut the unit off automatically after 60 seconds if no cookware, or the incorrect cookware is detected; Equipped with diagnostic error message system, Low and high voltage warning system; ETL approved and built to North American Standards. Note: In order to use this and any other induction cooktop, you need to have the right kind of cookware. The rule of thumb to determine if your cookware is induction ready is; if a magnet sticks to the bottom of the cooking vessel, it is induction ready. Induction itself is a noiseless process; however there may be high pitched sounds from clad cookware, the base of which has multiple layers of metals sandwiched together. 2-year Manufacturers warranty.