High Security Key Safe - Combination key safes are made of solid steel and die-cast zinc alloy for excellent defense, making outdoor key safes strong and durable. Resistant to hammering, sawing, or lever attack. The combination key case is super waterproof, anti-corrosion, and weatherproof. Particularly suitable for homes, garages, schools, gymnasiums, warehouses, and other places.Excellent Water Resistance - The combination case is equipped with a black cover, which effectively protects the dial from dust, acid rain, ice, and snow, making it more durable. The compact design resembles a weatherproof outdoor outlet that no one will notice.Large Capacity - External Dimensions: 11.5 x 8.5 x 5.5 cm / 4.53 x 3.35 x 2.17 in. Interior dimensions: 11 x 8 x 3 cm / 4.33 x 3.15 x 1.18 in. The secure key box can be used indoors or outdoors. The resettable 12-digit combination offers thousands of combinations to ensure a high level of security. It is recommended to take a photo or write down the password after setting it. Once the password is forgotten, the key box will no longer be accessible.Quality Guarantee - The key box is suitable for indoor and outdoor use. With this sturdy and secure key safe, you no longer need to hide keys under a rug or planter. An external key box helps save time and protects against the risk of lost or stolen keys.