9 Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signaling, detection, testing, inspecting, life saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded media; downloadable media; computer software; blank digital or analog recording and storage media; mechanisms for coin-operated apparatus; cash registers; calculating devices; computers; computer peripheral devices; diving suits; divers' masks; earplugs for divers; nose clips for divers and swimmers; gloves for divers; breathing apparatus for underwater swimming; battery testers; battery booster cables; battery starter cable; accumulators, electric; battery jars; acidimeters for batteries; chargers for electric batteries; grids for batteries; software [stored or downloadable], especially apps and multimedia products; mobile apps; downloadable computer application software for mobile phones; scientific apparatus and instruments, namely nautical electrical navigation instruments, surveying instruments, instruments and apparatus for calibrating ship vehicles and engines, instruments and apparatus for determining performance, speed, range and thrust measurement; navigation devices for vehicles in the form of on-board computers; automated process control systems, namely microprocessor-based hardware and software for monitoring the condition of machines, namely for monitoring the condition of engines, land vehicles (excluding bicycles), namely rail vehicles, aircraft, boats, jet skis, water scooters, submarines, submersible vehicles, thrusters, diving sleds and float sleds; integrated battery backup systems, which include a battery, an electronic meter for measuring battery health and performance, and a remotely controlled computer software program that uses the foregoing to trend, predict and store data relating to the condition of the battery, turbines, generators and compressors used; devices and instruments for calibrating motorboats and boat engines; radio and telecommunications transmitters; batteries; lithium batteries; lithium manganese batteries; battery chargers; battery charge meters; battery and electrical cables and parts thereof; battery level indicators; electronic cruise control apparatus; cable connectors; electric current switches; electronic switches for engines for switching off engines; fuses for electric current; frequency transformers; life-saving instruments, namely life rafts, emergency beacons, emergency warning lights, distress beacons and fog signals.