This is a BLE KDTag (a bluetooth single button clicker) device companion app. The main functions of the app are to send SMS and to make phone call to a designated phone contact using the KDTag button controller. The KDTag is a single button device that communicate with mobile devices through bluetooth protocol signals. Specifications and information about the KDTag Helper could be found at www.keendesigns.ca. Various button clicks on the tag device would generate different command codes to a mobile device. The ease of a single button control on the KDTag facilitates and helps users (seniors) to keep in contact with their loved ones. An option of periodical GPS location report of the tag user is included. This additional option of providing periodic GPS locations in the form of SMS messages helps to locate the tag user readily if needed. A demo of the app in action could be found @ https://www.youtube.com/watch?v=NvHgQ3t1zNY.
In addition to the main SMS and Call functions, the app also provide tag/phone location and tag battery status report capabilities.