Best Left Door Knobs in 2026

🔐【Easy Installation】 This door lock compatible with almost all door types, including doors with exterior and interior doors, French doors, etc.; All you need is a Phillips screwdriver or a drill (for new doors without a cutout) to get this keypad door knob installed for your door. The door thickness between (1.26~1.89inch). The Adjustable latch 2.36in (2-3/8") or 2.76in (2-3/4").

🔐【Advance Safety】 This door knob automatically locks 3 seconds after being opened. However, when there is a need to leave the door unlocked for a while, simply activate the Passage Mode. Also have Silent Mode and Anti-prying technology.

🔐【Special Anti-slip Handle】 Anti-slip Handle knob has a texture and design optimized for long term grip comfort. The main structure, made by Zinc Alloy materials, delivers the robust and sturdy construction. Need 4 x AA batteries inside, up to 1 years of battery life and USB emergency power supply. Waterproof design works great in any weather.

🔐【Easy Installation and Using】 This Keypad Door Lock with Handle is very easy to install. You only need to disassemble the lock body with our complimentary screwdriver and then install on the door, which only need eight screws and ten minutes.

🔐【Back Locking】 Added new feature, reverse lock mode. When you do the reverse lock, the key and password will not open the lock, better protect your privacy security.

🔐【Multiple Mode Selection】 The door handle will automatically lock after being opened for 3 seconds. If you don't need to lock the door, you can turn on the passage mode and press any button to unlock it. There's also a silent mode and an anti-prying password mode.

🔐【Easy to Install】 All it takes is a small screwdriver, and about 10 minutes to install. This keypad door lock is suitable in most standard doors in the United States. The door thickness between (1.26~1.89inch). The Adjustable latch 2.36in (2-3/8") or 2.76in (2-3/4").

🔐【Multi-function】 Using special pattern design, both beautiful and non-slip, so that your children can easily open the lock. We have configured many functions for this lock, silent mode, low battery alert, Passage Mode, password Anti-peeking, Backlight keyboard lights up when pressing keys.

🔐【Back Locking】 Added new feature, reverse lock mode. When you do the reverse lock, the key and password will not open the lock, better protect your privacy security.

🔐【Easy to Install and Use】 This smart door knob is very easy to install. You only need to disassemble the lock body with our complimentary screwdriver and then install on the door, which only takes a few minutes. This keypad door lock is suitable in most standard doors in the United States. The door thickness between (1.26~1.89inch).

🔐【Enhanced Security & Durable】 The keypad door knob enter lock is sturdy and durable. With automatic locking retractor, the door will automatically lock behind you after opening for 3 seconds.IP65 weatherproof, works great in any weather.

🔐【Special Anti-slip Handle】 Using special pattern design, both beautiful and non-slip, so that your children can easily open the lock. We have configured many functions for this lock, silent mode, low battery alert, Passage Mode, password Anti-peeking, Backlight keyboard lights up when pressing keys.

🔐【Smart Door Knob】 4-in-1 Keyless Entry Door knob: APP + Fingerprint + Password + Key. Five secure and convenient unlock ways, give your family more ways to open doors. ( Not Including Gateway)

🔐【Intelligent System】 Support up to 255 users and can check the records about unlocking and wrong password in real time. Black door knob with keypad can share your password with your family or guests anytime, anywhere.This door lock adopts high quality zinc alloy material, streamlined design, intuitive LED touch panel, more luxurious fashion. Tests in the laboratory show: the lock can be opened up to 200,000 times.

🔐【Multiple Modes】 Installation mode: Only any fingerprint can be accessed. Passage mode: Any fingerprint and password can be accessed. Silent mode, low battery mode, reset mode. And Automatic lock within 5 seconds after close the door.

🔐【4-in-1 Combination Door Knob】Four safe and convenient unlocking methods make it more convenient to open the door. (Key/Code/Fingerprint/App) 0.2s Biometric fingerprint access unlock quickly, screen keyboard password to unlock, two spare keys to unlock, but also through the APP intelligent operation unlock.

🔐【Smart Home Access Control System】Supports 255 users. You can view the unlock records through your mobile phone in real time. When your family, friends, servants, etc. use the lock, they will record the unlocking time and the user. It's a better way to keep your family safe.

🔐【Multifunctional Smart Door Lock】Anti-Peeping Mode: Camouflage your password using up to 20 digits to prevent snoopers. Silent Mode: If you don't want others to hear any sound feedback, you can turn on "Silent Mode" through the APP. Passage Mode: If you want to make it easier for someone to unlock the door, you can turn on passage mode so that any fingerprint or button can unlock the door.