SAFE & Agrave; CLÉ HIGH SECURITY - The safe key to code is dialed Made of sturdy steel material and zinc alloy body, which has excellent defense capabilities, which makes the key. external secure resistant to hammer blows, sawing or prying attacks. The box keys to code has super heat resistance. water, to corrosion and weathering. Particularly suitable for to homes, garages, schools, gyms, warehouses and other places. EXCELLENT WATERPROOFING - The box keys with code is equipped with a black cover, which can effectively protect the dial from dust, acid rain, ice and snow, which makes it more sturdy and durable. The compact design gives it the appearance of a weatherproof outdoor outlet, no one will notice. This safe has; Keys can be installed on the wall/door or other secret places like closet to make your keys safer. LARGE CAPACITYÉ - External dimensions: 11.5x 8.5x5.5cm/4.53x3.35x2.17IN'. Interior: 11 x 8 x 3 cm/4.33 x 3.15 x 1.18 IN'. The box secure keys can be used at any time.