–Silicone keyboard, waterproof and washable, roll- up                                                 
–Compatibility: Window 98/2000/XP/Windows98/2000/XP VISTA                                              
–Connector: USB + PS2                             
–Resistance: IP66                                 
–Layout:84 keys                                   
–CERTIFICATE: CE,FCC,RoHS                         
–Dimension:325*123.5*11mm