Description

YDM4109A comes with a voice guide feature that provides the status of the lock and details on how to personalise each feature and mode to suit the convenience of the user. In using a smart lock such as the YDM4109A, you can cast a wider security net to safeguard your home against burglary or intruders. No longer do you need to worry about forgetting to lock the door before leaving for work or vacation. YDM4109A is implemented with DoorSense™ technology* that lets you know if the door is closed or left ajar. And if the door has been left ajar, the auto locking system will automatically lock the door for you within a 5-second time frame.

Yale Home App Features

•  Control From Anywhere – Experience  powerful benefits of a key that works everywhere. With the Yale Home app, remotely let Mom in when she arrives early or secure your door if the kids forgot to lock when leaving.
• Unlocks Automatically - Forget fumbling with keys, the lock automatically unlocks as you approach with your smartphone, via Bluetooth. You can also set it to lock as you leave so you never have to worry about whether or not you locked the door. 
• Guest Keys - Manage access to your home from anywhere. Send secure keys to friends, family, or people you trust instantly, all from the Yale Home app. Never hide keys again or worry who has a copy.
• 24/7 History – See who comes and goes with smartphone notifications and a 24/7 access history in the app.
• Share Access – Grant access to your home for the people you trust. Give permanent access, temporary access or set a unique access schedule.