HENGTAITEK

Car video recorders; Electronic collars to train animals; Global positioning system (GPS) apparatus; Global positioning system receivers; GPS navigation device; GPS receivers; GPS tracking device to be worn on the wrist of an athlete during endurance events; GPS tracking devices; Magnetic locators; Protective carrying cases specially adapted for global positioning system (GPS) apparatus; Transmitter and receiver used to locate lost pets; Vehicle locating, tracking and security system comprised of an antenna and radio transmitter to be placed in a vehicle; Vehicle locator and recovery device programmed to use global positioning systems (GPS) and cellular telecommunications; Vehicle mounted GPS sensor for determining the rate of motion for a vehicle; Videocameras; Wearable activity trackers