Today let`s talk about touch screen laptop. Sometimes people take Yoga Laptop or 2 In 1 Laptop or 360 Laptop as foldable touch screen laptop. Cause the later ones usually with touch screen function. The difference is that touch screen laptop specials can`t be flipped up to 360 degree, usually 180 degree. Do you think which kind of person love 2 in 1 touch screen laptop more? Business people is the right answer, cause they care more performance, touch screen function, 180 rotating, which are the very important points for businessman, especially teaching in person, do presentation, etc.
Do you think what other business laptop businessman love also except touch screen laptop under 20000? 14 inch 11th Laptop and 15.6inch 11th or 10th Laptop should be the top levels.
As a professional manufacturer, also customizing Android Tablet, Mini PC , and all in one except laptop. So believe you can always get the most competitive one at this store, balancing the quality and cost at top.
Any other special demand, you can just contact us freely. Will try our best to back you up.
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Recently, the sales of electric fans in Shanghai have increased rapidly, and the daily sales of electric fans in major electric appliance stores have exceeded 1,000 units. The strange appearance of a strange leafless fan has attracted the attention of many consumers. Experts said that most of the domestic sales of such fans are similar to similar foreign products, but due to part of the motor and the overall structure of cutting corners, most imitation products will have excessive noise, short life, and the price of more than 2000 yuan licensed Make it difficult to become mainstream in the market.
Leafless fan online sale
The annual rainy season is the season for sales in the Shanghai electric fan market. This year, as Huang Meitian is expected to last longer than in previous years, the sales of electric fans in Shanghai have seen an explosive growth. The daily sales of major supermarket stores have exceeded one thousand.
In addition to traditional floor fans, rotary fans, and tower fans and air-conditioning fans that have emerged in recent years, there is a special fan that has attracted the attention of many consumers. This type of fan, commonly known as the "Leafless Fan," has only a hollow ring mounted on the base and does not see any blades or outlets for blowing air.
There is no fan blade and outlet, how does the wind come about? Many customers have discussed this issue, electromagnetic acceleration, temperature control and other speculations have made leafless fans a hot spot. There are mainly two kinds of consumers who are interested in this kind of product: young white-collar workers who come into contact with this product in Japanese TV dramas and animations, favor their unique outlet style and appearance; young parents are fancy that this kind of fan does not have The fan will not hurt the baby who likes to touch.
Noise decibel close to vacuum cleaner
On some shopping websites, many shop owners have mentioned the advantages of “no blades, no dust, easy cleaning, and no harm to children†when introducing leafless fans, but the price range is staggering: Similar to the size of a normal fan, the leafless fan has a minimum price of 199 yuan and the highest price is 2,000 yuan or more.
Some netizens said that about 200 yuan is a knockoff cargo, which is very easy to be bad; two or three thousand yuan is imported, too expensive to buy, so I bought those imitation products made by domestic small and medium-sized manufacturers, the price is less than 1,000 yuan . There are also consumer complaints about buying home. Originally I thought that there was no bladeless fan, and there wouldn't be such a loud sound as a normal fan. After buying a home, I found that the noise was close to the vacuum cleaner. It was difficult to sleep at night.
High cost requirements are difficult to mainstream
The real name of the vaneless fan, called Air Multiplier, was introduced in late 2009 by the British inventor James Dyson who invented the vacuum cleaner. The principle of operation is actually the air from the turbine device in the fan base. After inhalation, the air is blown out from the narrow gap just 1 mm wide on the ring, and then the entrainment and negative pressure are used to amplify the outflow: the high-speed airflow continuously surrounds the ring. Air is drawn in from the side and mixed and expanded. At the same time, the air behind the ring will also flow into the ring under negative pressure to increase the wind force.
In foreign countries, there is a mainstream leafless fan whose internal motor has high power, durability and mute standards, and the 1 mm wide air outlet also requires the ring material and the production process to be sufficiently fine, so the price of each unit is often high. Close to 2,000 yuan.
According to home appliance experts, many domestic manufacturers have used low-quality motors in order to reduce costs. They have extremely low noise and have a short service life, and the rough construction of the outlet ring has also reduced the effectiveness of the hair dryer, which is comparable to ordinary fans at the same price. In comparison, these knockoffs can only be said to be "looks beautiful."
In addition, on the issue of safety, experts pointed out that the current fan manufacturers attach great importance to safety. Because of the relationship between the blade angle and the running direction, any limb that enters from the front of the fan will stop the fan blade, and the danger will occur only when it enters from the back. However, regular businesses have sealed the safety cover on the back of the fan according to national standards. Prevent children from reaching their fingers and causing accidents.
A person in charge of a home appliance store revealed that they actually had a group of thousands of leafless fans last year. However, on the one hand, many buyers complained that the noise was too loud and demanded a return; on the other hand, air-conditioning fans The price is similar to that of a leafless fan, and the blowing wind is cooler, gradually eliminating it from the market.