GTMax Foldable Flexible Silicone USB Keyboard For PC Desktop/Laptop/Notebook-Pink Brand new generic usb keyboard. Weight(LB):0.41 LB Made of high-quality silicone material. Waterproof and is washable! 85 Key. Interface Type:USB Port. Plug and play mode, NO driver needed. Electronic Data:+5V DC%250mA. Total travel:2mm4. Dimension(In.):13.6(L) X 5.0(W) X 0.5(H)