The Yale Assure Lock 2 Touch With Z-Wave Fingerprint Smart Lock in Satin Nickel is a sleek and modern lever lock designed for home security. With its outdoor/weatherproof features and smart home protocol via Bluetooth, this smart lock offers convenient and secure access to your home. The dimensions of 5.5 x 5.5 x 10 inches make it compatible with most door sizes, and its weight of 5.000 lbs ensures durability and stability. The model's California Prop 65 Warning advises of potential exposure to Lead, making it a safe and reliable choice for your home security needs.