Hide your spare keys with the Wall Mounted Combination Key Box Ideal for emergency entry, home healthcare access, holiday homes, storing spare keys Features quick-change push-button combination Each safe box is supplied with a waterproof rubber cover Requires no maintenance Easy to install; comes with wall plugs and screws No power source required Manual operation External dimensions: 105mm x 65mm x 55mm  Internal dimensions: 70mm x 40mm x 25mm Save 52% on the Wall Mounted Combination Key Box for 12.99 pounds instead of 26.95 pounds