"Four seasons like spring" can be used all year round, and the reasonable and scientific design fully embodies the humanization. Quilts are divided into sub-quilts and mother quilts, which can be freely combined. Mattresses and pillows have their own advantages and can be used according to personal preferences. The "four seasons like spring" sleep system adopts the multifunctional combination of Tianniansu A, B and C, and Tianniansu B has good piezoelectric and pyroelectric effects.
Whenever pressure or heat acts on it, it can produce instantaneous high pressure, ionize water and oxygen in the air, and release negative air ions called "air vitamins", which can promote human health and improve air quality. People lying in the "four seasons like spring" sleep system can not only effectively improve microcirculation, but also enjoy the comfort and health brought by negative ions.
Extended data:
The role of negative ions:
1, which makes it possible to choose a lower emission voltage and obtain a higher concentration of air negative ions, and reduces the interference of high-voltage electric field on human body and objects. It is expected to bring better prospects for the development and utilization of artificial air negative ions.
2. Negative ions pass through the respiratory tract and can be combined with toxic and harmful substances such as dust, bacteria, microorganisms, etc., and undergo a physical neutralization reaction, and then settle on the ground or attach to the wall to adjust the air quality and enter the human respiratory tract with the air.
3. Activate all tissues and cells, enhance immunity, and play a great role in maintaining human health; Make cell metabolism vigorous, improve its natural healing power, prevent cell aging, and build young body and mind.
People's Network-Negative Ion: Regular Supplement of "Air Vitamins"