9 Motorcycle helmets; skateboard helmets; bicycle helmets; protective face-shields for protective helmets; crash helmets; megaphones; cabinets for loudspeakers; theft prevention installations, electric, namely, burglar alarms; batteries, electric; usb chargers adapted for car cigarette lighter sockets; usb cables; electrical inductors; speed checking apparatus for vehicles, namely, speedometers; kilometer recorders for vehicles; speed indicators; apparatus for recording distance; electric loss indicators; automatic indicators of low pressure in vehicle tires; measuring devices, electric, namely, distance measuring apparatus