An 18-year-old Nigerian-German technology entrepreneur and recording artiste, Georgia Oviesu, has developed an innovative emergency communication application designed to help users send distress messages without internet access.
The application, called SafeLink, uses Bluetooth Low Energy (BLE) mesh technology to enable communication between devices even in locations where mobile network services or internet connectivity are unavailable.
Speaking during a virtual media briefing, Oviesu explained that the innovation was inspired by the need to improve emergency response and save lives during crises.
She noted that thousands of people around the world lose their lives during natural disasters, accidents and security incidents because they are unable to communicate their location or call for help.
According to her, SafeLink allows users to register personal information such as their name, age and physical description before activating an SOS alert during emergencies.
The application is designed with two categories of users — survivors and rescuers. Once an emergency signal is activated, nearby devices using the application can receive the alert and relay information to rescuers.
Oviesu said the current version of the technology can transmit messages within a range of about 100 metres, but future upgrades will enable devices to relay messages over much longer distances through interconnected networks.
She highlighted the potential of the application in addressing security challenges such as kidnapping, particularly in remote communities where mobile network coverage is weak or unavailable.
Beyond security situations, she said the technology could also assist victims of building collapses, floods and other disasters by providing an alternative communication channel when conventional systems fail.
The young entrepreneur disclosed that she plans to demonstrate the application in Nigeria next month to showcase its humanitarian and emergency response capabilities.
In addition to her work in technology, Oviesu is also the co-founder and Vice President of Bennie Griffins Academy, a tuition-free school for underprivileged children in Ogun State.
