Yale Assure Lock 2, Satin Nickel Touch Keypad for Key-Free Entry (Bluetooth) YRD420-BLE-619

Flexible Access: Offers key-free entry via keypad codes, optional Auto-Unlock, or a physical backup key, allowing personalized access for multiple users.
Smart Automation: Features optional Auto-Unlock for hands-free entry and Auto-Lock functionality with DoorSense to secure the door once closed.
Enhanced Security: Provides ANSI/BHMA Grade 2 certification, Bluetooth encryption, locally stored codes, and fingerprint-resistant matte keypads for robust protection.
Easy Installation: Replaces existing deadbolts on most standard US entry doors using only a screwdriver, requiring no prior DIY experience.
Apple Integration: Works seamlessly with Apple HomeKit, allowing management through the Apple Home app or Siri, with remote access via an Apple TV or HomePod hub.
Power Reliability: Battery-powered operation ensures access during power outages, with a 9V battery terminal for emergency charging and an included backup key.
Future-Proof Design: Upgradeable with a Yale Wi-Fi Smart Module (sold separately) for smart home integration with platforms like Amazon Alexa and Hey Google, or remote access.