2018
The weather is hot, not only air conditioning hot selling electric fans are also quite off fire, especially a kind of air conditioning fan can blow cold air, because of the cost-effective, refrigeration effect is better than ordinary electric fans, b...
2018
With the arrival of summer, we pay attention to the purchase skills in addition to the purchase, some parameters of air conditioning seem to understand. What air conditioning refrigeration capacity and refrigeration power ah, many friends do not know...
2018
A good air purifier, to a certain extent, can purify most of the harmful particles in the air, can really achieve the effect of clean air. However, we need to know the selection criteria of air purifiers first. First of all, the air purifier is good ...