Personal emergency locator transmitter (ELT) apparatus

摘要

A disguised Emergency Locator Transmitter (ELT) device for kids, works as LoJack™ for cars, is installed inside kids' belongings, such as clothes, small toys, dolls, and handheld electronic LCD video games (or as LCD video game cartridges) with built-in GPS receiver and cellular phone for locating kids in case of emergency. Preprogrammed phone numbers such as 911 or parents' phone numbers are dialed with location information when the ELT is powered and activated by recognizing the keystrokes, voice commands or remotely via the cellular phone or paging networks. The kid and the ELT devices will be located by GPS and/or triangulation of the cellular phone or paging base-station towers.