HL669K Door Knob with Keypad

Enjoy Peace of Mind with Vacation Mode

User codes cannot open the lock. Only the administrator code or mechanical keys can unlock your door, keeping your home secure while you're away.

Escort the safety of your property

Sturdy zinc alloy construction provides extra durability and longevity

📍Anti-violent impact: ⤵

Latch ANSI Grade 2+ Panel ANSI Grade 3 provide excellent safety and durability

📍Anti-physical damage: ⤵

Higher tensile strength and hardness

📍Safety protection mode: ⤵

Automatically lock after 5 wrong inputs

Automatic lock Time

Compared with the 5S automatic locking of traditional door locks, our door locks can adjust the automatic locking time from 2-99s.

Quick & Easy Switch to Passage Mode

With the manual ON/OFF button on the back panel, easily switch between auto-lock and passage modes.  Perfect for offices or gatherings-no need for complex programming.  Just a quick turn for seamless entry and exit!

Low-power Alarming

If batteries are running out, it will beep 10 times after unlocking to remind you to replace the battery.

Customer Feedback: A Trustworthy Product for Home Security