Keypad Door Knob Lock, Keyless Entry Door Lock with Anti-Slip Handle, Auto Lock, Waterproof Electronic Black Door Knob, Safe and Easy Installation for Home, Office, Hotel and Garage

YELOCK keypad door knobs

This door knob with keyboard is suitable for home, office, garage or apartment. Fashion and functionality promise to bring safety and convenience to your home/office. This door knob has two colors to choose, black or white. The design of non-slip handle helps children open the door easily. The code lock provides one primary code and nine user codes. You can add, change, or remove user code freely on the backlit keyboard. If you do not want to be disturbed, enable silent mode. Password camouflage ensures upgrade security. Automatic lock after 2.5 seconds, prevent your pet from going out, make your life safe and comfortable. Simple two access methods, password or key. Installing this door lock is easy by yourself. Keyless door knob can be waterproof, withstand a wide range of temperatures, and have good mobility. Up to 9 user access codes and visitor modes. YELOCK is your perfect choice and will bring you endless possibilities.

YELOCK keypad door knobs

This door knob with keyboard is suitable for home, office, garage or apartment. Fashion and functionality promise to bring safety and convenience to your home/office. This door knob has two colors to choose, black or white. The design of non-slip handle helps children open the door easily. The code lock provides one primary code and nine user codes. You can add, change, or remove user code freely on the backlit keyboard. If you do not want to be disturbed, enable silent mode. Password camouflage ensures upgrade security. Automatic lock after 2.5 seconds, prevent your pet from going out, make your life safe and comfortable. Simple two access methods, password or key. Installing this door lock is easy by yourself. Keyless door knob can be waterproof, withstand a wide range of temperatures, and have good mobility. Up to 9 user access codes and visitor modes. YELOCK is your perfect choice and will bring you endless possibilities.

Clear Numbers / Waterproof Anti-wear Buttons

Exquisite Pattern / Non-slip Handlebar

Anti-damaged Properties of lock/Compact Structure/Good Mechanical Linkage/Smooth Opening

Super Long Standby/USBCharging/Mechanical Key Prevent Accidents

YELOCK Lock is Suitable for Multiple Scenarios

Home

Office

Garage

Apartment

Important notes for installation

• Please refer to the installation method of the picture or video.
• Insect whether the plug falls off or be plugged in oppositely.
• Insect whether the positive and negative electrodes of the 4 batteries are opposite.
• Insect whether the wire and power line of the batteries holder are broken.