【Multiple Modes】 6+1 six-step programs to ensure a comfortable temperature, more options and greater flexibility. 【Touch Screen】 Mini temperature controller with touch screen buttons and large ultra-thin LCD display, easy to use and easy to read even in the dark. 【Automatic Constant Temperature】 Heating control ensures a warm environment. Temperature calibration function and temperature compensation function. Power-off data storage function. 【Excellent Quality】 Precise comfort control keeps the temperature within 1°C of the set level. 【Mirror Design】 Acrylic lenses can prevent finger scratches. 【Power Supply】 Battery powered (batteries not included)