How to sleep with a traditional hot water bottle?

Turn the thermos bottle to the left to open it.

People often say that you can't buy "three noes" products, but it is very important to choose a hot water bottle with good quality. Don't be greedy for cheap, buy poor quality, and don't buy fake and shoddy products. If you use a rechargeable hot water bottle, it may have its own insulation layer, if you use a traditional rubber hot water bottle.

It is best to wear a condom when using close to the body to prevent burns. You may not feel the heat when you use it. Before adding water, the air in the bag should be exhausted (the bag should be squashed and squeezed from the back to the front) to prevent the air in the bag from being heated and expanding and spraying boiling water to hurt people. Rechargeable hot water bottles generally need to be watched when charging to prevent accidents.

Extended data:

The use of thermos bottle is introduced as follows:

The charging power cord of charging hot water bottle is generally thin, which is easy to short circuit and catch fire. Pay attention to charging. After all, it usually takes about 5 minutes to charge. Don't play with a hot water bottle while charging.

Try to install it with boiling water before use, and check whether there are scratches, leaks, cracks and aging on the surface. If there are any of them, refuse to use them. Before use, check whether there is a gasket on the plug and whether the gasket is damaged. Generally, the life of hot water bottles is not very long. A better rubber hot water bottle can be used for two or three years, and it is generally best to change the hot water bottle once a year.

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