1. Unlocking method:Admin card, Access card, Attendant card
2. Locking method: automatic
3. Low power consumption and long battery life
4. Low battery reminder, replace the battery in a timely manner
5. Support emergency power supply from external power sources
.jpg)


| Item No | BFF-2305 |
| Material | ABS |
| Surface Finish | Paint finish(Black) |
| Standard Lock Body Dimensions | 125*67*22mm |
| Strike Plate Dimensions | 73*24.5*12mm |
| Battery | 4× AA Alkaline Batteries |
| Operating Voltage | 4.5V |
| Standby Current | ≤20uA |
| Operating Current | ≤220mA |
| Low Battery Warning Voltage | 3.6V±0.2V |
| Authentication Method | RFID Card |