Yale YDM4109 Biometric Fingerprint/Keypad Digital Door Lock

Yale YDM4109 Biometric Fingerprint/ Keypad Digital Door LockTo get peace of mind, you need to secure yourself, your home and your personal belongings.Yale Digital Door Locks take care of all this so that you can enjoy your life without any worries.In these products we have combined our long experience in making secure and reliable locks with the latest technology for convenience and safety.

Multiple Access

Yale YDM4109 has three access solutions, PIN Code,Fingerprint Verification, Key override for your convenience.

One-touch Fingerprint Verification Method

Easy Scan technology has been applied to convenientlyread a fingerprint in one shot without the need to open or close the cover toenter a fingerprint.

Voice Guide Feature

As the voice guide is offered that lets you know theoperation status and how to set each feature and mode for easier and moreconvenient use.

Security / Normal Mode

For multi-user environment, YDM4109 can be turned toSecurity Mode that master can register and delete each user while Normal Modecontrols all the users at one time.

Smart Keypad & Operation Status Notification

Keypad can be seen only when you touch the screen withyour palm. Whenever any operation is made, the keypad informs you what ishappened through different alignment of the numbers.

Anti-Panic egress with Safety Handle

For convenience and in case of emergency, the door isautomatically unlocked whenever the inner lever handle is used. The safetyhandle will prevent children or large pets mistakenly open the door.

Mechanical Key Override

For emergency, it can also be unlocked with a mechanicalkey.

Alarm (Break/Damage)

80dB alarm goes off if anyone attempts to damage the lockor force the door open.

Low Battery and Emergency Power

It warns in case of low battery with alarm and LED. Whenthe batteries are completely discharged, you can easily supply emergency powerto the lock with the standard 9V battery.

Remote Control (Optional)

Remote control type is also available. Wireless FloatingID technology is adopted and works up to 50m.