1, hot water bottle
The most common. If you use it for a long time, you need to charge it. Suitable for personal use, sleeping and watching a play. As long as the temperature does not drop, the effect of keeping warm is still obvious.
2. Electric fire bucket
Electricity can be plugged in and used at the same time, and the temperature can be adjusted, which is very common in the south. It is equivalent to putting an oven under your feet, but there is a layer below, which is electrically heated. The heating effect is very good, and the feet can be heated quickly. Generally, the small one is around 10KG.
3. Foot warmer
Some students may not have heard of the combination of warm shoes and electric heating treasure. Shapes wrap your feet like shoes, and you can get hot. Absorbs the advantages of continuous heating of electric boots, and can be used while charging. More dexterous than the electric fire bucket, cute in appearance.
4, warm foot screen
It won't be as bright and sunny as the little sun. It is very soft to use and can also play a certain decorative effect. No, it can be folded. Do not occupy space.
5. Electric blanket
It is mainly used to raise the temperature in the bed when people sleep, so as to achieve the purpose of heating. It can also be used for dehumidification of bedding. It has a history of more than 100 years, with low power consumption, adjustable temperature, convenient use and wide application. A new type of non-radiation electric blanket won the national patent, which is a contact electric heater.