Description: 【Multi Function】: This 2 in 1 cooling heating cup not only keeps the temperature of your drink, but also allows you to add ice cubes to keep your drink cool and fresh It has two heating and cooling modes, providing more options for your daily life. 【Quality Material】: Drinks warmer and cooler made of aluminum alloy material to ensure long term use. 【Small and portable】: This hot and cold cup has a small and design and can be placed anywhere in the house. Whether you are at work or traveling, it ensures that stay refreshed. 【Ideal gift】: This smart control ice chilled beverage tool is a gift choice to express love to family, lovers or friends on occasions such as Valentine's Day, Thanksgiving or other festivals. 【Package Contents】: The package contains a temperature control electric drink cooler warmer, a power cord and an English instruction manual. Specification: Material: Aluminum Alloy Voltage: 12V-3A Power: 36W Capacity: 450ML Gear: Heating: 55 degree, 65 degrees, 75 degrees Cooling: 5 degrees, 0 degrees, -5 degrees Size Chart: 13cmx13cmx14.5cm/5.12inchx5.12inchx5.71inch Base: 13cmx13cmx4.5cm/5.12inchx5.12inchx1.77inch Cup: 8cmx8cmx10cm/3.15inchx3.15inchx3.94inch Package Includes: 1 Hot and Cold Cup (US Adapter) 1 Power Cord 1 English Instruction Manual Note: Please allow slightly errors 1-2cm differences due to manual measurement.