Outdoor Key Storage Lock Box. Features: Made of Aluminum and Zinc Alloy, Which Can Protect the Box from Hammering, Sawing or Prying. It Has an Adjustable Combinations Lock with 4 Digits. Offer 10000 Combinations. It Has Large Internal Space, You Can Put More Than 5 Keys Inside, It Also Depends on the Key Size. Equipped with a Installation Kit, You Can Mount It on the Wall. Waterproof and Dustproof Cover, Freet to Use Outdoors. Ideal for Storage House Keys, Car Keys when You Are out Fo Work or Vacations. Suitable for Home, Office, B&B, Decoration Site, Etc. Specifications: Model Number: MH901 Material: Aluminum Alloy + Zinc Alloy Color: Black, Grey, Red, Yellow, Green, Orange, Blue (Optional) Internal Space Size: 110*67*30mm Item Size: 135*90*40mm Package Size: 14*10*5cm Package Weight: 584g Package Included: 1* Key Storage Lock Box 1* Installation Kit 1* User Manual . 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.