COBIP portable and wearable technology products are a new form of mobile display application developed on the basis of COBIP display technology products. It not only inherits the ultra-thin, flexible and destructured advantages of display technology products, but also It uses a removable charging power supply to provide people with more convenient portable and wearable mobile display needs for one person to many people. The difference between it and the mobile display of stick display technology products is that it is more flexible, can be attached to different mobile belt carriers conveniently and quickly, and is easy to store and carry. Due to its extraordinary reliability characteristics, COBIP technology products have the ability to truly enter the consumer market.