Keyless RFID Card Reader Door Lock For Hotels Room Doors SL-HL8011-3
- Applicable card: Temic (125K) card and ID card
- Power supply: DC6V, 4PCS Standard AA Alkaline Battery
- Battery Life: about one year, depending on the usage condition.
- Low voltage warning: Voltage is less than 4.8v; there will be three sounds and the red LED light. The lock can still * be unlocked more than 50 times before replacing the battery.
- Reliability of card operation: No accident for 1000 times of continuous card operation
- Emergency unlocking: The door can be unlocked by Master card OR Mechanical key even though the deadbolt works in an emergency.