Everyone knows that military products are designed for military personnel. Due to the harsh use environment, military products have stricter requirements on waterproof, shockproof, and drop prevention, which also distinguishes it from other electronic products. Military handheld terminals are widely used. They have the functions of data processing, communication, peripheral management, system expansion, etc., and have a high level of security. It is of great significance to do a good job in the design of military handheld terminals to ensure their quality.

Military handheld terminals often work in harsh field environments. In the design process of military three-defense handheld terminal, designers should consider the impact of environmental factors such as low temperature, rain and snow, strong electromagnetic interference, mechanical impact and other environmental factors on the handheld terminal, and consider how to ensure that the handheld terminal is still stable under such conditions. Work requires special treatment of circuit boards, connecting wires, fixing screws, shells, etc. For example, the following industrial design company's three-defense military handheld terminal.

This three-defense military handheld terminal is designed with simple shape, robust lines and soft curved surface are perfectly combined, matched with camouflage green, simple and fresh style, and gives people a tough, balanced, stable and modern sensory experience as a whole. At the same time, this three-defense military handheld terminal design has the highest three-defense level. It uses high-strength engineering rubber materials, waterproof, dustproof, shockproof, anti-drop, high damage resistance and high durability, strong, tough, and texture. It can adapt to various harsh operating environments and meet the use needs of the military industry in terms of mobility and flexibility.

Of course, military handheld terminals need to go through various experimental tests. Only after passing can they be mass-produced and finally put into practical use. In the process of military handheld terminal design, it is necessary to comprehensively consider the design requirements of product function design, product appearance design, and product structure design, and determine the various technical details and division of labor of the three defenses. In the design and development, device selection, Material selection, process selection, production assembly, testing and quality control are comprehensively checked to truly meet the requirements of the three-defense handheld product design, produces finished products that meet quality requirements and market demand.