Spanish company, Keruve presents a GPS locator designed for users to keep watch on Alzheimer’s patients. The devices comes in two parts, a PSP-like handheld device showing the location and a bracelet for patients to wear.
Other than GPS, the device supports also A-GPS, that utilize cell tower triangulation of GSM1800 and GSM900 mobile network to determine the position.
It is available in Europe for 850 Euro.