Oria 4 Digit Combination Durable Key Storage.  Features: Durable Material - Crafted from Durable Zinc Alloy and Heavy-duty Steel Body, the Key Lock Box Guarantees Secure for Your Keys. The Shutter Shields the 4 Combination Dials from Rain Snow and Ice. Also, the Reinforced Metal Molded Body Helps to Withstand Hammering and Sawing. Ultra Security - This Key Storage Box with 4 Dials Offers Up to 10000 Combination Possibilities So That It is Hard to Crack. And It Gives You the Option of Resetting the Combination Whenever You Wish. Large Storage Capacity - The Key Lock Box Inside Size Around: 2.87*1.38*3.66inch. With a Large Storage Space, This Wall Mount Lock Box Can Store Up to 5 House Keys or Other Small Things Like U Disk, Car Keys, Access Cards and So On. Easy To Install - All Necessary Mounting Hardware is Included 4 Screws and 4 Nylon Expanding Wall Anchors to Ensure That the Key Safe Box Can Be Mounted on Any Solid Surface. Please Note That After the Password is Reset, It is Best to Take a Photo Record or Record It with a Note. Specifications: ORIA 4 Digit Combination Durable Key Storage Box Wall Mounted Safety Key Box Large Storage Capacity Safety Lock Box Model Number: HA37 Lock Type: Box Lock Package: 1 X Key Lock Box  4 X Screw  4 X Expansion Plug  1 X User Manual Note: Please Keep the Key Box Closed for Weather Resistance.  It's NOT Recommend to Use Combination Such As "A-A-A-A", Otherwise It Might Be Easily Cracked.  Please Rotate the Dials Weekly to Keep Them Work Properly.  . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.