The importance of a computer bag is because as a programmer, there is no job without a computer, and you will always take your computer with you when you travel. The computer is already an inseparable partner, so you have to choose a good "nest" to take care of the computer. So how to choose the best computer bag among the many oolongs today? The following laptop backpack manufacturer will help you.

　　1. The size of the computer bag matches the size of the computer.

　　In order to avoid books dangling in the bag and improve the security of the computer, it is necessary to choose a computer bag of appropriate size. When we choose the right bag, we don’t measure it based on the size of the computer. The same size screen, different brands, different models, and the dimensions will vary greatly, so we always compare the overall dimensions of the computer with the computer. The size of the protective space of the computer bag is used for comparison.

　　2. The texture of the computer bag is very important.

　　This is most obvious in low-end bags. The computer weighs four or five kilograms, and the lightest two or three kilograms. Therefore, the material of the bag containing it must first be high-quality, otherwise, your computer bag has been used for a while. After that, the broken lines begin to appear, the shoulder strap hooks come loose, etc., an accident, the valuable computer inside is likely to be messed up and scratched.

　　Exquisite computer bags must be strictly tested in this area before leaving the factory to ensure quality. For example, Leimande luggage will have a regular inspection process before leaving the factory. Special personnel in the factory will inspect the saturation of the fabric and the fineness of the handicraft. Even the metal buckle of the bag must be repeatedly tested 250 times under a pulling force of 30KG. The selected rubber material has also passed the hardness test, and can only be used when it reaches the standard 85 degrees, because the plastic that is too hard will burst in cold regions, bringing safety hazards to the computer installed inside.

　　3. The additional functions of the computer bag are very important.

　　The real meaning is that customers buy computer bags for the convenience of a mobile office. What should they do if it rains or accidentally spill a drink when they are out? It is not worth buying this kind of computer bag if the computer is damaged. Therefore, the computer bag must be tested by splashing water before leaving the factory. Generally, the waterproof temperature is 300-500mm, so that even if it is pouring rain, it can also resist the rainwater outside. In addition, because the computer bag is mobile, the manufacturer will add soft velvet and other materials inside the computer bag, so that the computer in the activity is not easy to slide and often collides.

　　Due to the problem of cost, the design of low-end bags is not strict enough, and the materials are also perfunctory. Some low-end bags even use some ordinary sponges as shockproof protective layers, so that when encountering some collisions and extrusions, often it will seriously endanger the safety of the notebook, and the cheap sponge is more hygroscopic. Who would like to live in a crisis environment for a long time with their computer?

　　The computer cannot be separated from your work and your life. Love him well, choose a warm and safe "computer bag" home, and let the computer always accompany you in the struggle.