Nowadays, the keyboard is developing in the direction of durability, convenience and comfort. Recently, a waterproof keyboard and a natural keyboard have appeared. The waterproof keyboard can prevent the keyboard from malfunctioning due to splashing water. The natural keyboard was first introduced by Microsoft. Using the principle of ergonomics, the keyboard was made into an arc according to the angle of both hands, and a support for the wrist was also made. The board is designed to reduce the fatigue of typing for a long time, and the natural keyboard that was later introduced has a folding type and a split type.
Nowadays, there are a lot of multimedia keyboards on the market, and some special keys have been added, such as Internet shortcut keys, power-on keys, power-off keys, etc. Some keyboards also have speakers installed, which can be used as small speakers. As an input device, the new handwriting keyboard can realize handwriting input, which greatly enhances the function of the keyboard.