Wireless charging sofa cabinet (Wireless charging cabinet)

• 1, Cordless vacuum cleaner how to buy
• 2, Is the wireless network player radiating

How to buy cordless vacuum cleaner

1, look at the suction: Generally speaking, the greater the vacuum strength, the greater the suction power, which also means that the greater the suction of the vacuum cleaner. Therefore, this also has higher technical requirements for the motor configuration of the wireless handheld vacuum cleaner. Look at the brush head: the cleaning of different places in the home, if you simply use a brush head will not be able to efficiently remove dust.

2, see if the use is squareThe use of the vacuum cleaner experience is very important, many times the vacuum cleaner bought although the vacuuming effect is very good, but because of the poor use experience, it did not take long to be thrown into the corner no longer used. Therefore, the selection of cordless vacuum cleaners must first consider whether the machine is convenient to use. Battery life: Although the wireless vacuum cleaner is small, the battery life without wires has become a big problem.

3. Brand. If you choose a good brand, it can be said that the quality and function will be better, at present, the varieties of smart vacuum cleaners on the market are also more, and the brands in foreign countries are iRobot and EliKes and so on, if the domestic brand has the United States, dog and so on these brands are good. The price.

4, look at the power of the vacuum cleaner: to determine the choice of a cordless vacuum cleaner, you need to start focusing on the power of the vacuum cleaner. High-power vacuum cleaner, more suction, cleaning is faster and cleaner. When choosing, you can compare the power of multiple brands, and then make a decision. Look at the life of the vacuum cleaner: the greater the power means that more electricity is needed, which requires the battery of the vacuum cleaner.

Does the wireless network player emit more radiation?

Big!! Do not use, TV radiation is bigger than him, do not use, mobile phone radiation is definitely more than H5 50 times, do not use, the computer is more terrible ah, keyboard radiation is greater ah, do not type, wireless is more terrible ah! Find out for yourself what electromagnetic radiation is and what ionizing radiation is, where there's temperature there's radiation, and electromagnetic radiation is fine as long as it's not powerful enough to cook you.

Indeed, after the shutdown and power off, the wireless function is disconnected, and the signal is no longer sent and received, so there is no signal radiation. Flight mode can do the same thing. The clock still runs after any device is turned off, so it goes awayThe consumption current produces a weak radiation, but it is negligible.

All objects in nature, as long as the temperature is above the absolute temperature of zero, are constantly transmitting heat to the outside in the form of electromagnetic waves, this way of transmitting energy is called radiation. Any electrical device will produce electromagnetic radiation, but the point of electromagnetic radiation generated by mp3 players is not worth mentioning. The radiation generated by mobile phones is insignificant compared to the human body.

Yes, as long as it is electronic products. For example, the mouse and keyboard are also there, but more or less the problem. Suggestion