... Super slim designing. With 18 hot keys.AvailabilityAny color is available with our flexible keyboard.MaterialMade in silicone, environmentally protective and ... keysCompact mini design, dustproof, washable, and made by siliconeRoll up Keyboard Communication: PS2, USB, COMBO(USB+PS2) Port Compatibility: Support ... green, Light Blue, Transparent, any color for our silicone keyboard 89-keys palm Bluetooth ...