Electric navigational instruments; electronic navigational and positioning apparatus and instruments; directional compasses; computer hardware and peripherals; downloadable software for use in navigation and tracking; global positioning systems (GPS) and parts and fittings therefor; computers; wearable digital electronic devices for timing and communication; wireless communication devices for the transmission of data; wearable digital electronic devices for receiving and displaying digital data; downloadable computer software for setting up, configuring, operating or controlling mobile devices, wearable devices, computers, and computer peripherals; peripheral devices for smartphones; accelerometers; distance measuring apparatus; distance recording apparatus; battery chargers and electronic docking stations; safety alarms and alarm sensors
Electrical and Scientific Apparatus