Specifications:

• Mechanical coded lock, does not require power supply, bring much convenience for you. Wear- keypad material, no clues left for thieves, higher security.
• Replace Any Lockset, Neatly & Easily, high?quality zinc alloy shell is chrome?plated and the is electroplated to effectively resist severe damage.
• Sensitive password keys, easy to operate, users can set 1 to 11 non?repeat password combinations. Easy to install in about an hour！
• Please be noted that the combination code can be used in any order. No need to enter passwords in order. For example, if the password is Y123, the user can also press 123Y to unlock.
• Reset function, when the password is entered incorrectly, please press the C key first, and then enter the correct password to unlock. Granular buttons with good touch feeling, are easy to enter passwords.

Keyless Sliding Door Lock, Keyless Entry Door Lock, Zinc Alloy Keypad 1 to11 Digits Mechanical Lock Keypad Deadbolt Door Lock for Front Outdoor Gate Office