Osmile Tracker!

Osmile Kids Anti-Lost APP for Anti-Lost device is developed to prevent kids from going astray in the park, tourist spot, department store, or supermarket etc The APP & device will inform parents that their kids are about to go missing within a very short distance like 3 to 5 meter, to effectively preventing parents from losing their kids in a noisy and crowded environment. Parents could also immediately locate their children, through the alarm that is producing both by the device and the cell phone, to get back their kids. Osmile Kids Anti-Lost APP is very user friendly, and compatible with most of the Iphone from