Specifications (length * width * height):

No oxygen increasing device

Cyclic oxygenation version

Color:

Add trumpet (38*20*46)[8kg]

Vertical trumpet (40*25*75)[20kg]

Vertical version medium (45*27*85)[40kg]

Vertical large (50*30*100)[80kg]

Horizontal version medium (53*27*75)[40kg]

Horizontal large (70*30*75)[80kg]

Strap version large (80*33*75)[80kg]

Strap version plus number (33*85*100)