Left Handed2 User CodesReset (Manager) CodeUser Codes can be 1 digit to 8 digitsPair of keys can also open lockWrong Try Penalty Lock Out (1 minute)Enable/Disable User CodesSingle 9V battery operationDual handed Swingbolt Lock BodyItem NO.-I-019Code Length:6 digitsWeight:About 0.6kgStatic current: 10u APower Supply:One 9V Alkaline battery (not included)Battery low voltage: 4.6 +-0.3VWorking humidity: (max) 90%Bolt type: Swing boltMotor-Driven Zinc Alloy bolt and internal moving partsActuation time: 5 sFinishing:Satin ChromeApplication: safe, VaultColour:blackMaterial:Zinc alloyPackage Contents:1 x Keyboard1 x Controller1 x Lock BodyOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.