a:3:{i:0;a:2:{s:4:"name";s:14:"Configuration:";s:3:"val";s:23:"double-arm, with column";}i:1;a:2:{s:4:"name";s:16:"Characteristics:";s:3:"val";s:22:"motorized, articulated";}i:2;a:2:{s:4:"name";s:13:"Installation:";s:3:"val";s:15:"ceiling-mounted";}}