Audio equipment for vehicles, namely, loud speakers for automotive audio systems; Battery chargers; Battery testers; Car videorecorders; GPS tracking devices; Heads-up displays (HUDs) in the nature of transparent electronic displays for use in general aviation aircraft, projection of data from a mobile device onto a vehicle windshield, providing motorcycle riders with navigational and operational information; Keyless entry system and keyless ignition switch system for automotive vehicles comprised of a microprocessor, electronic signal receiver, and keyfob with electronic signal transponder; Navigation apparatus for vehicles; Power amplifiers; Power inverters; Radio-frequency antennas; Rearview cameras for vehicles; Remote video monitoring system consisting primarily of a camera and video monitor for recording and transmitting images to a remote location; Vehicle safety equipment, namely, an on-board vehicular surveillance system comprised of cameras and monitors for exposing and eliminating the blind spots on both sides of the vehicle; Wearable activity trackers; Wireless ear buds; In-car telephone handset cradles