Pongnas Smart Car Hot Cold Cup Holder, Beverage Beer Coffee Heating Cooling Cup Warmer Cooler Portable Small One Click Operating for Commuting Parties Picnics Coffee Lovers with Stable

[Easy One-button Operation] With simple heating or cooling functions, just plug the adapter into your car's lighter port. note that cooling may take a bit longer to the desired temperature.
[Versatile Usage] Smaller than traditional refrigerators, this holder is great for personal or family use. enjoy cold drinks in summer and hot beverages in winter, ideal for traveling, work, or outdoor activities.
[Efficient Temperature Control] The car cup cooler warmer quickly heats beverages to 50-60°c and cools them to 0°c-5°c, displaying the temperature on a smart lcd screen for easy monitoring.
[Stable Design] Featuring a special base for secure placement in cars with low cup holders, this smart cup holder ensures reliably cooling and heating during all your travels.
[Innovative Technology] Utilizing semiconductor cooling and heating principles, this cup holder effectively regulates the temperature of your drinks and water, delivering rapid results.