• Keyless: No need to carry the keys anymore, very easy to unlock by entering password, experience the freedom of keyless convenience
• Made of Zinc Alloy, Triple plating process, strong corrosion resistance, rust-proof; Unbreakable keyboard lock, Waterproof and Anti-theft; Full mechanical digital buttons; No any battery
• Can be used for left and right hand doors, and the methods of installation is different. The two channels can be switched at will. Used for wooden door but not for glass door
• This is simple for the skilled person, but not for novice; You'd better contact us for any problem in installing, and we will solve it in time (The lock is not deadbolt, please pay attention)
• Attention: This door lock equiped 2 latches (2-3/8'' & 2/3/4''); Please read the dimensions in the picture and check the length of door hole carefully; Not recommend installing on doors with old holes