1. Car refrigerator. Car refrigerators are the most popular among young owners. Inside can contain mineral water, coke and other drinks and fruits. Just plug the power plug of refrigerator into the cigarette lighter of the car and work normally. Some simple refrigerators don't need power, just use ice. The car refrigerator, which adopts the semiconductor principle, is basically cold and hot. In summer, it is used for cooling, and it can also be used to warm drinks in winter.
2. Move the ice bag. After 10 hours of ice bag in the refrigerator, put the drink in, which can be reduced to low temperature in a short time. The self freezing function of ice bag can reach several hours.
3. A cool pad. It is also a good way to reduce the temperature by changing the cool cushions to the chairs in the car in summer. At present, there are many kinds of cool pads in the market. According to the materials, there are many kinds of flax, ice silk, bamboo grass, etc. and the manufacturers will launch some new products every year. Therefore, the products in the market are full of varieties.
4. Insulation film. In hot summer, owners should consider putting exposed windows in the sun with a film that can effectively block ultraviolet rays and heat. The automobile heat insulation film has the front, rear and side windscreens. Among them, the windshield is the most demanding heat insulation film, in addition, the higher the UV resistance index of the film is, the better. The side windshield can be selected with flexible insulation film and changeable color. In addition, the effect of heat insulation film has no direct relationship with the color depth. The coating technology in the film is the key factor to determine the insulation effect.
