See also:

Note
If equipped with Business mobile phone preparation equipment package or without mobile phone preparation. ...

Active seat
Active adjustment of the seat cushion's contours reduces muscular tension and fatigue to help prevent lower back pain. Press the button. The LED lights up. ...

Manually adjustable seats
At a glance 1 Forward/backward 2 Thigh support 3 Seat tilt 4 Backrest width 5 Lumbar support 6 Height 7 Backrest tilt Forward/backward Forward/backward Pull the lever and slide the seat ...