2-in-1 Car Cup Warmer Cooler, Mug Holder Auto Car Cooling and Heating Cup Holder Practical Car Refrigerator Cooler Insulation Drink Cooler Cup

This 2-in-1 car cup warmer and cooler uses thermoelectric technology to heat or cool beverages directly in your vehicle's cup holder. Plugging into a standard 12V DC cigarette lighter socket, it offers one-touch operation to maintain drinks at your desired temperature. The compact design fits most standard cup holders and accommodates various mug sizes. Ideal for long commutes, road trips, and daily driving, it eliminates the need for separate insulated bottles. Built-in safety features include overheat protection and automatic shutoff. The durable ABS plastic housing ensures longevity while the aluminum internal plate provides efficient thermal transfer.