Color:black / white
Interface:USB/PS2
IP68:Yes
material:Silicone
color:black
buttons:2+1 pointer
Material:Silicone
Color:Black
Point:Hula
Material:Silicone
Color:Black
Point:Hula
Material:Silicone
Color:Black
Point:Hula
Material:Stainless Steel + Silicone
Color:Black
Point:Hula
Material:Silicone
Color:Black
Point:Hula
Interface:USB / PS2
Color:white / black
Waterproof:yes