Smart Door Knob with Keypad and Key for Keyless Entry Security

The Smart Door Knob with Keypad and Key is a revolutionary solution for modern home security. Designed with convenience in mind, this keyless entry door lock allows you to assign up to 50 customizable codes, each ranging from 1 to 15 digits. This feature is perfect for families or staff, providing easy access without the need for physical keys. The knob's ergonomic design, complemented by a detachable silicone grip, ensures a snug fit and adds a trendy touch to both residential and commercial doors.

Constructed with premium materials, this keyless entry door lock boasts a heavy-duty design that guarantees durability and security. The solid lock cylinder is compatible with most mechanical keys, offering an additional layer of protection. With its premium metal construction and plating finish, this lock is not only stylish but also provides the best defense against burglary or break-ins, making it ideal for homes, rentals, offices, hotels, garages, and apartments.

One of the standout features of this electronic code door knob is its user-friendly keypad, which features clear numbers and a soft backlight. This allows for easy operation both day and night. Additionally, you can activate passage mode when you prefer not to have the lock engage automatically. For those quiet moments, the silent mode ensures that you won't disturb anyone nearby. The lock operates on 4 AAA batteries, which can last up to 18 months, and includes a low battery alarm for your convenience. In case of battery failure, a type-C USB backup is available.

This password doorknob is designed to fit most doors, accommodating thicknesses from 1-3/8 inches to 2-1/2 inches, with an adjustable latch of 2-3/8 inches or 2-3/4 inches. Installation is a breeze and can be completed in minutes using just a screwdriver. It is suitable for both left and right-handed doors, making it versatile for various entry points including bedrooms, front doors, and backdoors.

With an IP65 weather resistance rating, this lock is built to withstand extreme conditions, functioning perfectly from -22F to 176F, rain or shine. The Smart Door Knob is not just a practical addition to your home; it also makes for an excellent gift for loved ones. Each unit comes with a one-year warranty and 24/7 efficient service, ensuring that you can trust in its reliability and performance.