Creative Safety Password Gun Safe Box Gun Box Portable Secret Strongbox Security Digital Code Cold-Rolled Steel Metal CaseFeatures:Low voltage alarm, when the battery is low, every time you open the safe, will ring three times, LED flashes three times, indicating lack of voltage to remind the user to replace the battery. Power protection, when the safe suddenly shut down, save the password will be saved and continue to use. Carefully selected materials, 19 steel shell, internal memory foam for full protection.Equipped with spare keys, each with two spare keys, the key handle has a corresponding key code, the key if lost, tell the seller if the code, the seller will be based on the code with the key. Easy to install, just four screws can be fixed to live. Descriptions:Number of users: a group of 4-6 digit passwordPassword type: electronic passwordPower Requirements: 4x AA alkaline batteries (Not included)Battery life: 12-16 monthsWorking voltage: 4.8-6.5VQuiescent current: 25uADynamic current: 0.3A-1ASpecifications:Material: cold-rolled steelSize: 33*19.7*7.5cmColor: blackPackage included:1 x Password Box