Keyless Entry Door Lock for Front with Code, Deadbolt Locks with Electronic Keypad, Anti-Peeping Password, Easy Installation, Matte Black01

This smart door lock is a keyless door lock, equipped with 300 passwords +2 spare keys + one-time password, can be set within 5-59 seconds “auto lock”, in your hurry to go out or carry heavy objects, do not worry about forgetting to lock the door, or long press the “unlock/lock” key for 3 seconds manual lock. And it is very easy to install, just need a screwdriver.
Dual Access: 300 electronic codes + 2 emergency keys – digital keypad & traditional lock dual protection.
5-59s Auto-Lock: Instant security whether rushing out or carrying packages, or long press “Lock/Unlock” button for 3 seconds to lock manually.
Security: One-time password + anti-peeping keyboard + privacy lock mode for protecting family safety.
Sturdy & Wide Use : Aviation aluminum alloy + IP54 waterproofing, fits 1-3/8″ to 2″ doors (99% standard compatibility).
Easy to Install: The deadbolt lock can be done with just a screwdriver, and we can provide online support if you have any question in installing and using.