• arious 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.
  • With Yale App and Wifi-bridge you can lock or unlock your door, share keys with family and friends, get notifications when someone comes home and more, all from one mobile app.
  • Service Assurance: 24*7 Toll free Customer Support helpline for Installation & Service Support.
Category: Product ID: 300


Yale YDM 4109 Smart Lock is a secure door lock that allows you to lock and unlock your door – no matter where you are. Access keyless entry, see who’s coming and going, grant virtual guest keys, and check whether the lock is open or closed. Enjoy peace of mind, protected by the latest Yale Smart Lock with 180 years of security expertise built in. You can connect Yale YDM 4109 smart door lock through Bluetooth module and bridge it to the local WI-FI network. The Yale Link Wi-Fi Bridge allows you to access your lock remotely or outside of Bluetooth range. Control and monitor your door from anywhere all from your phone through Yale App. Never carry keys again with the Yale fingerprint smart door lock – an intelligent biometric lock with advanced one-touch fingerprint verification technology. YDM 4109 has various access solutions: fingerprint, pin codes, smart phone, remote control, and mechanical keys override. Unlock the door lock easily Yale App is an integrated security solution that controls the opening and closing of your Yale smart door locks through your smartphone application and provides real-time status monitoring of your home. Multiple Modes For multi-user environment, YDM4109 can operate on Security (Master) mode where the master user can register and delete individual user while Normal mode controls all the users at one time. Voice Guidance Voice guidance for step-by-step process on various operations possible on your Smart Lock- like new user additions, setting password while also communicating all incidents on lock like opening/close/low battery. Alarms 80dB alarm goes off if anyone attempts to damage the lock or force the door open, or if the lock detects high temperature (>60°C) in case of a fire.