Description:

• Various Access : YDM4109 has multiple options to access the lock- Fingerprint, Pin Code, Key Override, Bluetooth (via Yale Link app).
• Voice Guide Feature : As the voice guide is offered that let you know the operation status how to set each features, mode for easier and more convenient use. Operation status notification - Whenever any operation is made, the keypad informs you what is happened through different alignment of the numbers.
• Internal Forced Lock : It is a security-enchancing function that 'disables' authentication methods such as passwords, RFID cards and fingerprints from outside when setting up functions indoors.
• Normal / Master mode : For multi-user environment, YDM4109 can be set to Security (Master) mode that the master can register and delete each user while Normal mode controls all the users at one time.
• Service Assurance: 24X7 Toll free Customer Support helpline for Installation & Service Support. Toll Free: 18001035606