9 Parts and fittings of scientific apparatus and instruments; parts and fittings of photographic apparatus and instruments; parts and fittings of optical apparatus and instruments; parts and fittings of signalling apparatus and instruments; parts and fittings of detection apparatus, other than for medical use; parts and fittings of testing apparatus, not for medical purposes; parts and fittings of inspection apparatus, other than for medical use; parts and fittings of apparatus for laboratory use; parts of testing apparatus for sale in kit form, other than for medical use; parts and fittings of apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; parts and fittings of research apparatus for scientific use; parts and fittings of apparatus and instruments for controlling and monitoring vehicles; parts and fittings of electronic navigational and positioning apparatus and instruments; parts and fittings of safety and security apparatus and instruments; parts and fittings of electronic control apparatus; parts and fittings of electronic telecommunications apparatus; parts and fittings of sensor apparatus, other than for medical use; parts and fittings of display screens; parts and fittings of smartwatches; parts and fittings of wearable activity trackers; parts and fittings of computer joysticks; parts and fittings of virtual reality headsets; components of computers; components of electrical devices (term considered too vague by the International Bureau pursuant to Rule 13 (2) (b) of the Regulations); components of smartphones; housings for electronic instruments, electronic sub-assemblies, computers, measuring apparatus (term considered too vague by the International Bureau pursuant to Rule 13 (2) (b) of the Regulations); cases for smartphones, photographic apparatus, satellite navigation devices, computers; electronic assemblies and parts thereof; electronic components; microelectronic components; mounts for optical or electrical components.