All adjustments are achieved electrically via hand-held control. The chair comes with a pair of multi-adjustable armrests with ball-and-socket type articulation. The legrest is equipped with a footrest for added patient comfort. The chair stands on four (4) 100mm castors, with independent or central brake. These castors can also be antistatic (option). All metal parts of the chair are made of reinforced, high grade tubular steel with welding procedures certified according to EN 287-1 & EN 288-3. All metal parts undergo a multi-step procedure for corrosion protection(thorough cleaning, removal of oil and fat resisues, application of phosphate salts) and finally they are covered with a 90?-thick layer of epoxy-polyester powder paint in a 200?C dedicated furnace.