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1. The wind power of the portable fan and the cooling function
Hanging neck fan wind power size is determined by the variety of turbo fans, usually surrounded by the wind scenario is from the bottom to the top, you can blow to the head part to accomplish a specific cooling function.

General dual-scroll fan with dual blades, you can attain adequate wind power size, some fans can utilize the cooling function, cold air mode cooling will be more apparent some.

So the wind then require to look at the hanging neck small fan is a few cores, the variety of turbo fans, and what the air outlet hole is like, will impact the physical feel of the wind. The typical types on the marketplace are divided into 2 types, wrap-around type, double side type. Wrap-around type can blow the wind in the type of wrapping, neck hair can be blown. Double side type is the wind on both sides, generally straight blowing wind, less healthy.

2. The quality of the fan using comfort
The mass of the fan should be less than 300g, so that hanging on the neck will not have a big problem, belonging to the budget friendly range.

Utilize a very long time will still feel exhausted, so choose the kind of storage, that is, the folding type, when not in use took into the bag, so it will not constantly hang on the neck will be simpler.

The structure of the fan to be able to fit the neck, some good friends of the collarbone will be more obvious, so the contact part will have a particular treatment, can be able to fit the individual's body well ~

3. Hanging neck fan air outlet mode
The standard fan is the cutting wind produced by the rotation of the fan blade, so it is different from the natural wind we typically blow, to put it just must be the fan blowing out the wind will have a specific angle, blowing for a long time there will be discomfort, and even headache symptoms.

However when we blow the natural wind outdoors even if it is blowing all afternoon, it does not matter, there is no discomfort at all, so this is the distinction in the form of wind, the natural wind is parallel wind. Hanging neck fan of the complete location around the wind can be chosen.

The bladeless fan utilizes the technology utilized in jet aircraft engines and auto turbocharging to absorb air through the suction holes at the bottom, and an impeller concealed inside the edge of the circle will eject the air in a circular trajectory, so an undisturbed stream of cool air will be formed.

The essential thing is that this air circulation is smoother and closer to natural air than the wind produced by regular fans, and it produces an amount of air equivalent to the very best carrying out fans on the market.

The bladeless fan can also utilize a variable frequency wind speed size change device to facilitate the adjustment of the wind speed according to the real situation, the air volume can be increased uniformly, while the airflow will also drive the air in the circle forward through thick force. The superposition of the two impacts can in theory make the actual amount of air burnt out a full 15 times the quantity of air sucked into the base!

Put simply, it suggests that the velocity of the parallel spray, so to be closer to the natural wind will be more soft and effective ~

4. hanging neck small fan charging kind
The majority of the portable fan on the market in order to help with the carrying of the majority of the use of usb charging type, making use of rechargeable batteries can likewise be utilized in the outdoors without electrical power, the period of the difference is reasonably big, it is best to utilize more than 8 hours, so that if you play outdoors to ensure that adequate power can be utilized, otherwise it ends up being a concern after lacking power.

Date joined: 2022-06-28
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