APPLICATION-BASED HOME LOCK SAFETY INNOVATION

A student of the University of Muhammadiyah North Sumatra (UMSU) shows the safety innovation of application-based home locks, in Medan, North Sumatra, Thursday (27/2/2020). Innovations that can be done in all types of doors functioning to improve the security of high-level doors by using fingerprint scanners and controlled with Android Smartphones. ANTARA PHOTO/Like Prime/Name.