Usb Wired Mini Roll Up Foldable Waterproof Computer Numeric

Usb wired mini roll up foldable waterproof computer numeric silicone flexible keyboard for pc wired mini roll up foldable waterproof computer numeric silicone flexible keyboard for pc 1. Silicone material. 2. Foldable, roll up, easy to take,very space saving. 3. Fully sealed design, waterproof, dustproof, oil proof, fireproof, anticorrosive, can be used in any harsh environment, and can be cleaned and disinfected in water. 4. Non toxic and tasteless, good texture, no harm to human body. 5. It has a certain tear strength and tensile strength, and it can be used for a long time. 6. Can be customized for different colors.