Abstract: ProtectEM is a mobile application created to provide emergency (911) services to individuals in cases of domestic abuse, rape, kidnapping, sexual assaults, and any other form of un-provoked violence. The app can be downloaded from regular app stores to any mobile device, or can be embedded into wearable device/accessories like earrings, watches, necklaces, clothing, skin patches, or electronic tattoos etc., which can be easily activated in an emergency to alert emergency responders that the wearer is in danger and needs help. It would also beam the wearers' exact location so that responders can quickly get to the scene. The physical accessories can be configured to start taking pictures of the attacker and immediate surroundings, and/or to start recording audio (which could assist responders in understanding the nature of the attack. In case of missing persons, a friend, care-taker, or next-of-kin can remotely activate the accessory so as to assist in locating the individual quickly.