Feature:1. 3 Gears Temperature Adjustment: Electric mug warmer has 3 gears temperature adjustment of 50 (122 ); 55 (131 ); 60 (140 ). One click operation, adjust the desired temperature to meet your various needs.2. Automatic Power Off Protection: When the cup is heated for 8 hours without any operation, the cup warmer will automatically power off and stop heating.3. Uniform and Fast Heating: Large area of fast heating, temperature setting memory function, and the temperature at startup is set to the temperature at the time of last shutdown.4. Various Cups Compatible: Applicable to all kinds of flat bottomed water cups, such as ceramic cups, glass cups, milk bottles, stainless steel cups, boxed milk, cans, etc.5. Lightweight and Portable: Ultra thin design, exquisite and small, less space and more convenient to carry. This beverage warmer can be used as a mug warmer for desks, nightstands, kitchen or living room side tables.Specification:Item Type: Cup WarmerMaterial: ABSGross Weight: 154g / 5.4ozColor: BlackProduct Size: 15x11.5x1cm / 5.9x4.5x0.4inHeating Panel Size: 9.5x9.5cm / 3.7x3.7inVoltage: 9VPower: 13.5WTemperature Range: 50 (122 ); 55 (131 ); 60 (140 ).Package List:1 x Electric Cup Warmer