The mobile phone holder fan is a common mobile phone accessory that helps to dissipate heat from the phone and keep it fresh. Its main function is to blow air to the mobile phone through the rotation of the fan, so as to take away the heat produced by the mobile phone and achieve the effect of heat dissipation. When choosing a mobile phone holder fan, we need to pay attention to the following aspects:

1. brand and quality: it is very important to choose a good brand and quality mobile phone holder fan. It can ensure the service life and can maintain a stable cooling effect over a long period of time.

2. Type of fan: there are many types of mobile phone holder fans, including DC fans, 12V6025 box DC fans, bladeless fans and so on. Different types of fans have different characteristics and scope of application. For example, DC fan has low noise, but there is some limitation for the size of mobile phone; 12V6025 box DC fan has good portability, but higher noise; leafless fan has high cooling efficiency, but high cost and not portable.

3. The design of the bracket: the bracket design of the mobile phone bracket fan is also very important. It needs to be able to support the mobile phone stably and will not affect the use of the mobile phone. At the same time, the material and design of the stand also need to take into account the user experience, such as whether it is easy to disassemble and clean.

4. Price: the price of mobile phone stand fan ranges from a few dollars to several hundred dollars, which can be wholesale or promotional. We need to choose the right product according to our needs and budget.

In a word, the mobile phone stand fan is a very practical mobile phone accessory, which can help to dissipate the heat and keep the mobile phone fresh. When choosing one, we need to pay attention to the brand, quality, fan type, stand design and price in order to choose the most suitable product for ourselves.