I have a SPOT Connect GPS Tracker available. This is a bit of info from the user manual.
" SPOT Connect turns your smartphone into a satellite communicator by using the GPS satellite system to determine your location and global communication satellites to transmit that information to your contacts and emergency response personnel from virtually anywhere on the planet. You can update Twitter and Facebook, send short email and text messages, and in the case of a critical emergency, send an SOS message requesting emergency assistance."
SPOT Connect GPS Tracker - Kaleen
This offer has been gifted to someone and is no longer available.