1, stylish and spill resistant design.

2, comfortable silent and soft touch keys

3, high quality standard and reliable keyboard

maximun rating: +5.0VDC±10%, 20mA maximun

contact resistance: 500Ohm maximun

insulation resistance: DC100V 50M Ohm minimum

compatible: windows 7/8/95/98/2000/ XP/ Me/ NT, IBM PC/ XT, PS2. . .

keyboard weight : 0.58kg