When the earth rejuvenates, everything recovers. As the climate warms up, the pollen is dispersed into the atmosphere with the help of the spring breeze. However, it is a problem for some people with respiratory and skin allergies.
Such allergies, light skin redness, itching, allergic dermatitis, severe asthma, poor breathing or accompanied by other respiratory diseases, so should pay more attention to spring pollen allergy.
During the pollen season, the author believes that the most effective for indoor air purification is the use of purifier products, mainly because the air purifier can efficiently adsorb and decompose a series of allergens including dust, pollen, mites, etc. Users are protected from direct contact and cause an allergic threat.
However, to define whether an anti-allergic air purifier is reliable, it is far from being able to filter allergens such as pollen and dust. The standard of consideration should also refer to the HEPA filter grade of air purifier, sealing and anti-allergic. Layers and other aspects.
But in fact, many air purifier manufacturers have not been able to hate these aspects, they are often limited to cost savings, using lower grade filters or paper frame filters instead of sealing and anti-allergic to the fuselage The layer is a myth, so now more and more consumers complain that the effect of the air purifier is not significant, it is not surprising.
Fortunately, there are also many conscience companies on the market. They not only make great efforts in the application of products, but also make unremitting efforts on the most important filter materials and materials for purifiers.
Take the Swedish Dusit air purifier as an example. It first adopts an advanced two-way vortex circulation filtration system, and then cooperates with the primary filter, the high-efficiency activated carbon filter and the high-grade HEPA filter placed on both sides of the fuselage. Multi-layer effective filtration of large particles of dust, fibers, hair, dust, pollen and other pollutants (filtration efficiency is more than 99%).
Secondly, the HEPA filter selected by Sweden Dusit Air Purifier is a H13 filter, which is not only effective for allergens such as pollen and dust, but also for some fine particles (PM2.5/0.3) which are easy to be “passed and passedâ€. 0.1μm (micron) solid suspended pollutants can also be efficiently filtered.
It is worth mentioning that the Swedish Dusit Air Purifier is also coated with a layer of anti-allergic coating material on the HEPA filter network, which can effectively inhibit the bacterial virus attached to the dust and prevent breeding, and truly achieve thorough filtration pollution. Things, do not let go of any harmful substances in the air, to ensure the health of users and friends.
Therefore, the spring anti-allergic air purifier is also the first choice with multiple filtration systems and tight sealing products. In this regard, the Swedish Dusit Dusie air purifier with eight-fold filtration system is worthy of your choice.
For purchase and details, please click: Da Shi Electric Tmall Flagship Store   
Laptop power adapter charger for Dell:
Laptop Model | Adapter Output |
Latitude E5400 E5410 E5500 E5510 | 19.5v 4.62a, 7450 |
Studio XPS 16 (1645)1640 1645 1647 | 19.5v 4.62a, 7450 |
Studio XPS M1645 M1647 | 19.5v 4.62a, 7450 |
XPS 14 15 17 L501x L502x L702x L702x | 19.5v 4.62a, 7450 |
Inspiron 1464 1564 1764 | 19.5v 4.62a, 7450 |
Inspiron 1525 1440 1526 | 19.5v 3.34a, 7450 |
Precision M4600 M6600 | 19.5v 6.7a, 7450 |
Inspiron N5050 N4010 N5110 | 19.5v 3.34a, 7450 |
Inspiron 14Z-N411Z 13Z N311Z | 19.5v 4.62a, 7450 |
Inspiron 1545 | 19.5v 3.34a, 7450 |
Latitude E5420 E5530 E5430 E6420 | 19.5v 4.62a, 7450 |
Inspiron 1440 1525 1526 1545 1750 | 19.5v 3.34a, Octagon tip |
Inspiron 1300 B120 B130 | 19v 3.16a/3.42, 5525 |
Inspiron 1525 1526 1545 | 19.5v 3.34a, 7450 |
Studio 1440 1440n 1440z 14z 14zn | 19.5v 3.34a, 7450 |
Latitude E4300 E4310 | 19.5v 4.62a, 7450 |
Inspiron 13Z 13ZD 13ZR M301 M301z M301ZD M301ZR N301 | 19.5v 3.34a, 7450 |
Inspiron N301Z N301ZD N301ZR | 19.5v 3.34a, 7450 |
Studio 1535 1536 1555 1557 1558 | 19.5v 4.62a, 7450 |
Latitude E5420 E5520 E6430 E6530 E6420 E6520 | 19.5v 4.62a, 7450 |
Inspiron Mini 10 10v 1010 1010n 1010v 1011 1011n 1011v | 19v 1.58a, 5517 |
Inspiron 14V 14VR M4010 N4020 N4030 | 19.5v 4.62a, 7450 |
Inspiron N4110 N5110 N7110 M5010 | 19.5v 3.34a, 7450 |
630M 640M E1405 | 19.5v 4.62a, 7450 |
Inspiron 15-3521 17-3721 | 19.5v 3.34a, 7450 |
Latitude 120L | 19.5v 3.34a, 7450 |
Vostro 1710 1710n 1720 1720n | 19.5v 4.62a, 7450 |
Vostro 1500 1700 Inspiron 1520 1521 1720 | 19.5v 4.62a, 7450 |
Vostro 1400 1420 PP26L | 19.5v 3.34a, 7450 |
Latitude D410 | 19.5v 3.34a, 7450 |
Inspiron 1120, 1121, M101 | 19.5v 3.34a, 7450 |
Inspiron Mini 1012 1018 | 19v 1.58a, 5517 |
Our service:
Stable output and high charging efficiency.
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Original charger is good, but as a replacement, our product has more reasonable price when your original charger is broken.
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