Essentially, the door opening features of these devices are incredibly diverse. Notably, all three support fingerprint, PIN code, and RFID card access. Furthermore, you can manage them via the Milre Smart mobile app. With the 510F model, the Manager Mode feature provides excellent personnel control.
Meanwhile, the 7150F version boasts a very convenient push-pull handle. The top-of-the-line 9800 device integrates 3D facial recognition technology. It even has a real-time surveillance camera and a clear LCD display. On the other hand, a fire and explosion alarm system will wake you up in case of danger.
















