Smart Door Lock with Keypad, 50 User Codes, Waterproof - Matte Black

Keyless Entry & Stylish: This keypad door knob lock offers up to 50 customizable 1-15 digit codes for convenience. The knob has the perfect size with a detachable silicone grip for a snug fit on the handle. With an ergonomic design, it adds a trendy style to modern residential and commercial exterior and interior doors, suitable for a variety of door types such as screen, wooden, and metal doors.

Premium Security & Durability: Featuring a heavy-duty design, this electronic code door knob lock is sturdy and durable. It comes with a solid lock cylinder and 2 keys compatible with most mechanical keys. Made of premium metal construction with a plating finish, it offers superior protection against burglary or break-ins. Ideal for use in homes, rentals, offices, hotels, garages, and apartments.

Feature-Rich & Smart: The keypad on this door handle has clear numbers with soft backlighting for easy operation day or night. You can activate passage mode to prevent locking when needed and enable silent mode to avoid disturbances. With 4 AAA batteries lasting up to 18 months and a low battery alarm, you can use the type-c USB backup in case of battery depletion.

Fits Most Doors: This password doorknob is suitable for doors ranging from 1-3/8" to 2-1/2" in thickness, with an adjustable latch of 2-3/8" or 2-3/4". Options for rosette rubber seals make it suitable for various doors, and it can be easily installed by yourself with just a screwdriver in minutes. Perfect for left or right-handed doors in bedrooms, front door entries, backdoors, and more.

Reliable & Trusted Warranty: With IP65 weather resistance, quality materials, and industrial circuit design, this door lock is reliable and can withstand extreme environments, ranging from -22F to 176F, rain or shine. It makes for an excellent gift for loved ones and comes with a long-term warranty and 24/7 efficient customer service from IULOCK.

product information: