How do the ERGOHUMAN models differ from each other?
Learn about the differences and common features.
BASE ONE (EHS)
Armrest can tilt synchronously or not
Aluminum alloy with baked black paint
Aluminum alloy with plastic cover
Backrest tilt angle
Backrest tilt locking position
Tilt tension operation
Retractable tilt tension
Save space and keep looking good
Traditional tilt tension adjusting lever
Tilt tension adjustable automatically according to different user's weight