SERINFON explains that Offline Alert was born as a complementary tool designed to provide greater peace of mind in everyday situations where someone might temporarily become unreachable or stop signaling for a specific period. The application allows users to configure a waiting time, a personalized message, and a trusted contact to act automatically when the device can no longer be located. Common uses include travel and excursions, solo work or shifts, outdoor sports, elderly people living alone, as well as professional uses, such as scheduled work emails or automatic alerts in case of prolonged connection absence. It can also be useful in situations where a preventive alert can facilitate a faster response or help to act in time. With Offline Alert, SERINFON aims to bring technology to everyday contexts where an automatic alert can make a difference and provide help when it's needed most.