21.5 inch IP67 outdoor sunlight readable monitor The waterproof monitor refers to a computer designed and manufactured to meet the requirements for use in harsh environments or safety in specific environments. The outdoor waterproof monitor was produced and developed with the application of computers in this field. In a complex and harsh environment, unreinforced ordinary commercial computers are difficult to work normally and stably, which directly affects and restricts the combat effectiveness of the information system, and becomes the "soft underbelly" of the information system. Therefore, how to strengthen the computer to improve the stability and security of the system is very important. Industrial Waterproof Monitor Waterproof Displays Waterproof Touch Screen Monitor Key Features: -Aluminum alloy process, Rugged 15mm Aluminum Frame design, the whole machine is IP65 fully waterproof -Tempered glass di…