Built-in operating element with rocker keys

Equipped with up to seven buttons, the FS.04 (RIDGE) provides users with optimum haptic feedback when adjusting the armchair. The keys and cover frame of the built-in handset have an elegant brush metal look. The black housing has no visible screw holes and has an integrated USB-A-C charger.

Customer benefits

Attractive design

Metal-coloured keys and cover frame

No visible screw holes

Up to 3 rocker switches (6 keys) + home button

Built-in USB A-C-charger

Standard configurations

Control unit

Direct control

Housing colour

Top housing section: Metal-coloured

Protection degree


Relative humidity

30 - 75%

Ambient temperature

+10 - +40 °C


2, 5 or 7
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