Functionality: Features a 2-in-1 design for both rapid cooling and heating with a one-touch switch.
Power Supply: Operates on a standard DC 12V vehicle power supply via a car adapter with 36W of power.
Capacity and Design: Fits most car cup holders and can accommodate metal cans, glass, or plastic cups up to 2.75 inches in diameter.
Temperature Range: It can cool beverages down to approximately -20°C and heat them up to 60°C.