ELAMOR M19 Front Door Lock Set, Smart Keyless Entry Deadbolt with Handle, Auto Lock, 50 User Codes, 2 Keys, Electronic Keypad, Waterproof Security Handle Set, Easy-to-Install, Sand Nickel

Keyless Entry Door Lock with Handle Set: Enjoy a key-free lifestyle! The ELAMOR keypad deadbolt offers 50 customizable user codes, a master code, and comes with 2 backup keys. With its auto-lock feature, this advanced handle set ensures security and convenience for modern living
Enhanced Security with Auto Lock: Designed with a high-strength lock cylinder and anti-hacking technology, this keypad deadbolt provides superior protection. The auto-lock function engages within 3–30 seconds, offering peace of mind even when your hands are occupied
50 Customizable Codes: Program up to 50 unique codes for family, friends, or service personnel. Ideal for Airbnb, rental properties, or hotels, the lock also includes an alarm system and secures itself after 5 incorrect attempts, locking the door within 90 seconds
Durable and Reliable Design: Crafted from sturdy aluminum alloy with IP54 waterproof protection, this door handle set features a long-lasting lock cylinder, a low-battery LED alert, and a USB Type-C emergency power port for continuous dependability
Simple Installation: Set up is quick and hassle-free with just a standard screwdriver. The adjustable design fits most door frames, accommodating a center distance of 2-3/8″ (60mm) to 2-3/4″ (70mm) for effortless compatibility