Make from Silicone, able to withstand frequent and prolonged use without wearing out or losing conductivity The soft and flexible nature of the Conductive Silicon Keypad provides a comfortable and responsive touch, enhancing the playing for musicians Easy to clean and maintain, which ensures that the electronic keyboard remain in optimal condition and retains its functionality for a long time Used in the electronic keyboard ensures efficient and stable transmission of electrical signals and allows precise and responsive pressing of keys Specially designed for electronic keyboards such as PSR540, PSR550, and PSR630, it is very suitable for daily maintenance, replacement, and upgrading of electronic keyboards