The Yale Security Assure Lock 2 Deadbolt in Satin Nickel (YRD410-WF1-619) is a keyed smart entry door lock designed for residential security and convenience. This model integrates a Wi-Fi connected keypad for code entry and remote access, allowing homeowners to lock and unlock the door from anywhere using a smartphone app. The lock features a robust zinc alloy construction with a satin nickel finish, offering both durability and a sleek appearance that complements modern door hardware. The built-in Wi-Fi module enables direct connection to home networks without the need for an additional bridge, streamlining installation and daily use.

Functionally, the Assure Lock 2 supports up to 50 unique user codes, making it suitable for families, frequent guests, or rental properties. The keypad is backlit for easy nighttime use, and the lock includes a physical key override for backup access. The motor-driven deadbolt operates smoothly and quietly, with a tested cycle life that meets industry standards for long-term reliability. The SmartKey technology allows homeowners to rekey the lock themselves if needed, adding flexibility for security updates. The lock is compatible with Amazon Alexa and Google Assistant for voice control, and the Yale Access app provides real-time status updates, lock/unlock history, and temporary code generation. The hardware is built with weather-resistant seals to withstand outdoor exposure, and the components are engineered for consistent performance in varying temperatures. The installation process is straightforward for standard door preparations, with clear instructions and necessary hardware included. The satin nickel finish is resistant to tarnishing and corrosion, maintaining its appearance over time. This lock is a practical choice for those seeking a balance of smart home integration, physical security, and ease of use, at a price point that offers excellent value for the features provided.