The warm and warm box is very popular among developed countries in Europe and the United States.In the hot summer, it can bring you a touch of coolness. Regardless of outdoor travel, or when you encounter traffic obstructions, you can be frozen drinks, fruits and fresh foods.What should I pay attention to using an electronic warm and warm box?
Characteristics
The warm and warm box is very popular among developed countries in Europe and the United States.In the hot summer, it can bring you a touch of coolness. Regardless of outdoor travel, or when you encounter traffic obstructions, you can be frozen drinks, fruits and fresh foods.
Because of its light weight, the warm and warm box is easy to carry, with DC power cord and AC power cord.It can also be used indoors, which is particularly convenient for students to store cold drinks in the apartment.If it is placed in a hotel, office and living room, its beautiful appearance and design, complete functions will bring you comfort, especially after your hard work will reduce your fatigue for a day.
The warm and warm box is an electronic refrigerator. It uses semiconductor refrigeration technology, energy saving and environmental protection, high safety, long service life, will not produce noise and pollution, and has the functions of refrigeration and heating.
Cold and warm box operation description
1. Set the HOT/COLD switch in "OFF" and turn off the power supply of the warm and warm box.
2. Put directly into the 12V cigarette heater socket in the car or directly connect to AC power in the room. Select the corresponding indicator light according to the cooling heat.
3. Refrigeration: The HOT/COLD switch is set in "COLD", the green indicator is on, indicating the refrigeration function.
4. Heating: The HOT/COLD switch is set in "HOT". The red indicator light is on, indicating the heating function.
Precautions for safety use of warm and warm boxes
1. To prevent the ventilation outlet and heat dissipation holes, the blocking will accelerate the heat and warm box, which will cause fire.
2. Do not enter the water inlet, otherwise the warm and warm box will stop working.
3. Please do not plug the items into the heat and warm box heat dissipation holes and inhale holes, and stay away from the heat source.
4. Do not put magnetic objects in the warm and warm box to prevent the internal chip from being affected.
5. Do not place overheated or corrosive objects to avoid damage to the inner biliary of the warm and warm box.
6. Stay away from flammable and humid places to prevent the hot and cold box explosion and fire.
7. The plug of the DC power cord or the AC power cord should be tightly inserted, otherwise it will cause the heat and damage of the wire and the plug, and even the fire.
8. Do not invert, collide, vibrate and warm and warm box.
9. Do not disassemble and modify the warm and warm box.
10. When the cooling and heating box is converted from the heating function to the refrigeration function or transform from the refrigeration function to the thermal function, it is recommended to turn off the power supply and start it after 30 minutes.
11. When cleaning the warm and warm box, turn off the power, do not use a powerful cleaner.
12. When using the car, turn off the power supply of the warm and cold box after turning off the engine.
13. Do not continue to work for 24 hours, otherwise it will shorten the service life of the warm and warm box.

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