Cubeternet Virtually Indestructible Keyboard EL Illuminated Silicone Flexible USB 109KEY Flexible Illuminated Full Sized Keyboard is strong, silent and virtually indestructible Made of a high quality silicone material with EL for illuminating Storable and portable so that users can bring it everywhere The illuminated design with ON/OFF power switch makes it more cyber and useful Spill-proof and dustproof, easier to clean