Intelligent Biometric Digital Lock - YDM4109

FEATURES

• One-touch Fingerprint Verification Method (Easy Scan)
  Easy Scan technology has been applied to Conveniently read a fingerprint in one shot without the need to open or conveniently close the cover to enter a fingerprint.
• Voice Guide
  The Voice Guide lets you know the operation status and how to set each feature and mode.
• Smart Touchpad
  To prevent the password from being exposed due to residual fingerprints after opening a door, a new technology has been adopted to complete the door opening process by touching the keypad and a palm after entering the password.
• Anti-panic egrees with Safe handle
  For convenience and in case of emergency, the door is automatically unlocked whenever the inner lever handle is used. The safe handle will protect from any break-in attempts.
• Scramble code
  You can add meaningless number prior to or after the right code when there is a chance of exposing it to others.
• Alarm (Break-in / Damage)
  80dB alarm goes off if anyone attempts to damage the lock or force the door open, or if the lock detects.
• Security / Normal mode
  For multi-user environment, YDM4109 can be turned to Security (Master) mode that the master can register and delete each user while Normal mode controls all the users at one time.
• Operation status notification
  Whenever any operation is made, the keypad informs you what is happened through different alignment of the numbers.
• Mechanical key override
  For emergency, it can also be unlocked with a mechanical key.
• Low battery alarm and emergency power supply terminal
  It warns in case of low battery with alarm and LED. When the batteries are completly discharged, you can easily supply emergency power to the lock with a standard 9V battery.