Ujjdwiurgh Portable Silent Foldable Silicone Keyboard Usb Flexible Soft Waterproof Roll Up Keyboard for Pc Laptop

2.Waterproof and moisture-proof Waterproof and dustproof The keyboard is washable full of technology, silent design 1.USB interface Plug and Play design, , fashionable and simple 3.It adopts fully sealed design, environmentally friendly and non-, waterproof, dustproof, acid and proof, shockproof, can be curled arbitrarily, easy to carry 4.No deformation at high and low temperature, silent design, small size, personalized design, its excellent characteristics It is incomparable with plastic keyboards