StirMATE Smart Pot Stirrer (9 Volt Battery Edition) NOTE: NON rechargeable - Updated rechargeable version now available at https://www.amazon.com/dp/B076HH4WZM Prevents food sticking, burning and pot scorching. Self-adjusts to stir pots and pans 6 - 12 inches in diameter, 3 - 9 inches in depth. Powerful high torque gear motor silently stirs all foods to perfection developing more flavor and creaminess: risotto, puddings, soups, marinara, hollandaise, chili, polenta, oatmeal, candy, etc. Hands free stirring saves time and effort. Patented and made in the USA.