Elevate your home security with the Yale Assure Lock SL, a smart deadbolt that combines modern convenience with robust protection. The sleek Satin Nickel finish complements any front door, and the lock is designed to be easily installed, ensuring that you can secure your home quickly and with minimal effort. The Yale Assure Lock SL is equipped with Wi-Fi connectivity, enabling you to monitor and control your door lock remotely through the August app. The lock also features a sturdy battery compartment (4 AAs required), providing you with the peace of mind that comes from knowing your security is both connected and powered.