Duokon Car Cooling Cup Holder, Portable Auto Refrigerator with 12V Cigarette Lighter Plug, Temperature Control, Travel Coffee Car Cup Holder for Outdoor Travel

Features

• Cooler functions: With cooling down to 0, your beverage will cool down or warm up in minutes.(Please note: since the sensing distance is 010mm, it is difficult to completely heat or cool the beverage if the diameter is too small.)
• Warm suggestions: For irregular bottle bottoms, such as mineral water bottles, we recommend placing 2 cm of water in the cup as a conductive medium when you use.Suitable for heating various materials like aluminum, iron, plastic, glass, etc. Among the conductive media, aluminum is more conductive, followed by steel, iron, glass, and plastic.
• Easy to use: The car cooling cup holder adopts environmentally friendly Aluminum alloy + pp material, simple design, easy to use with onekey refrigerator and onebutton heating.
• Portable and multifunctional: Good for road trip, party, commuting, picnic, coffeelovers or heating milk for child. Portable size, smaller than traditional beverage fridge, good for individual or family use.
• products: It has the characteristics of fast cooling speed, high efficiency, low energy consumption, small size and no pollution. It can be placed in the car water cup position, office desk and other environments.