High Security Key SafeThe password key safe is made of high quality aluminum zinc alloy, its rust and corrosion resistance meets the standards of highest quality, strong enough to withstand wind and sun even when installed outdoors, ensuring a long service life. -term of use. Mini Size and PortabilityExternal dimensions of the key box: 7.5 x 3.5 x 9.5cm / 2.95 x 1.38 x 3, 74 inches, Internal dimensions: 7.0 x 2.9 x 8.3 / 2.76 x 1.14 x 3.27; The wall-mounted key box is small in size and compact in design, large in capacity, small in installation space. your individual needs. Easy to Use Wall mounted key safe includes all necessary mounting hardware, 4 screws and 4 nylon expansion plugs and instructions. The plastic expands and punches holes in the wall or any other hard surface and keeps the trunk secure. This key case is a resettable combination lock with 4 dials that provides 10,000 custom combinations. Password Key Safe ApplicationUse this 4 digit safe for you allow you or others to take your keys at any time, perfect for daily activities, friends, relatives, home services, emergency entrances, pet sitters and real estate matters , etc. Save passwords your way. Otherwise, if the password is forgotten, the key safe can not be opened. Practical and ideal giftWith the key box, you do not need to store your keys near gate or under objects that are extremely dangerous to your home. The safe wall key box has a simple and classic design, black and silver for your reference, it's a great gift for your family or friends.