GROHE Ondus Side shower 1 spray Normal including concealed body also to be used as head shower 127 x 127mm GROHE DreamSpray® perfect spray pattern flow straightener with ball joint (± 12.5° rotatable) GROHE FlowBalance flow regulating screw connection thread 1/2" SpeedClean anti-limescale system GROHE StarLight® chrome finish min recommended pressure 1.0 bar