Feature: 1. Cold and Hot Dual Use: Cold and hot dual use, free adjustment of cooling and heating, available in four seasons. 2. Separation Space: The upper and lower space is separated, and the side bar is placed, which can be convenient for you to separate your things and prevent the smell. 3. Back Grid: The side back grid design has a good heat dissipation effect and can maintain the normal operation of your refrigerator. 4. Lighting: Touch to turn on the lighting, easy to operate, small box, easy to use, suitable for a variety of application scenarios. 5. ABS Material: Small refrigerator uses strong ABS material, which is wear resistant and durable, and can be used for a long time. How to Use: Plug in the power and select the corresponding function can Specification: Item Type: 4L Car Refrigerator Material: ABS Weight: Approx. 2430g / 85.7z Vehicle Power Line Voltage: 12V Frequency: 50, 60Hz Cooling Power: 57W Heating Power: 42W Capacity: 4L Heating Maximum Temperature: 50 to 5℃ Cooling Temperature: About 15°c to 18°c Lower Than Ambient Temperature Package List: 1 x Refrigerator 1 x Power Cord 1 x Car Cigarette Lighter Power Cord 1 x User Manual