Smart cup holder (cooling and heating)

Smart car cup holder (cooling and heating) - 2 in 1 function: cooling and heating beverages as needed. Cooling range: 1–5°C to keep beverages cold. Heating range: 52–68°C to keep beverages warm. Operating power 36 watts for efficient and fast performance. Smart temperature control. Fast cooling and fast heating. Compatible with various types of cups and bottles. Compact and portable design, suitable for car cup holders. Quiet operation without disturbance. Suitable for beverages, mineral water, and baby bottles. High manufacturing quality. Two-year warranty.