Audio headphones; Earphones and headphones; GPS navigation device; GPS tracking device to be worn on the wrist of an athlete during endurance events; Headsets for cellular or mobile phones; Headsets for use with computers; Navigational instruments for vehicles; Portable LED safety lighting devices for personal use for safety purposes; Smart watches; Smartglasses; Telephone headsets; Vehicle locating, tracking and security system comprised of an antenna and radio transmitter to be placed in a vehicle; Vehicle safety equipment, namely, back-up sensors and cameras; 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; Vehicle tracking devices comprised of cellular radio modules, computer software and computer hardware, sensors, transmitters, receivers and global positioning satellite receivers, all for use in connection with vehicle tracking, vehicle monitoring and anti-theft vehicle alarms; Wearable activity trackers; Wearable computer peripherals in the nature of wireless mice; Wearable computers in the nature of smartglasses; Wearable computers in the nature of smartwatches; Wireless ear buds; Wireless headsets for smartphones