9 Scientific apparatus and instruments, research apparatus and instruments, surveying apparatus and instruments, signalling apparatus and instruments, detection apparatus and instruments, assay apparatus and testing instruments, surveying apparatus and instruments, life-saving apparatus and instruments and teaching apparatus and instruments; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; software for computers; analogue and digital storage media; computers and computer peripheral devices; teaching apparatus and simulators; intelligent devices for tracking activity, health or physiological or mental states; robots