About OnCall Defender

About company

Advanced Mobile Protection (AMP, LLC) is the brainchild of Fred and Marsha Newman, who have a combined 50 years experience dealing with high-level security, false alarms and response issues. AMP is dedicated to bringing the highest level of security, commonly found in major municipalities and government & business facilities, down to the personal level at an affordable price. AMP's core product is the OnCall Defender™ personal mobile panic alarm and medical alert for the iPhone, monitored by a professionally staffed central station.