Color:

Luxury pneumatic black (with keyboard drag)

Luxury pneumatic white (with keyboard drag)

Deluxe pneumatic log color (with keyboard drag)

Luxury pneumatic black increase 91cm (with keyboard holder)

Luxury pneumatic white increase 91cm (with keyboard holder)

Luxury pneumatic log color plus 91cm (with keyboard holder)

Upgraded pneumatic black (desktop 73*47CM)

Upgraded pneumatic white (desktop 73*47CM)

Upgraded pneumatic silver (desktop 73*47CM)

Upgraded pneumatic log color (73*47CM)

double exquisite small black

Double layer exquisite small white

Double Exquisite Small Log Color

Gear black (7-gear basic model)

Gear white (7-gear basic model)

Gear log color (7-gear basic model)

Gear silver (7-gear basic model)