Kitchen smoke stick, is it a weak electricity?

No, the added router is connected to the power supply, even if the poe power supply is added, it can be used normally, rest assured to add, add as many as you want. >>>More

It's okay not to go through the set-top box, but the channels received are very limited, which is equivalent to little meaning.

Depending on how the water quality is in your area, if the water quality problem is particularly serious, it will be better to install one, because the pollution is really serious now. Of course, when choosing, try to choose a more reliable brand, I personally feel that foreign ones will be much better, and people's technology is stronger than ours.

Household kitchen water purifier is also a household terminal water purification equipment, at present, there are more and more water pollution incidents, and it is definitely necessary to install it. In fact, even if there is no water pollution incident, there is a risk of secondary pollution when the tap water is transported, stored and used after leaving the factory, and a certain amount of chloroform will be produced during the boiling process of chlorine-containing tap water, which is also a carcinogen.

If you want to buy it at home, you can choose a well-known brand, you can choose according to the local water quality and household water situation, you can choose ultrafiltration, you can choose reverse osmosis,The good ones are Huamai, Linster, Nakolu, and Rongjia