Waterproof keypad door knob with auto lock

Features

• [Keyless Entry & Ergonomic Design] This keypad door knob lock allows you to program up to 50 user access codes and 1 master code. the code in length can be 4 to 15 digit,easily programmed at the backlit keypad in seconds. An idealistic simplified look brings trendy style to the exterior & interior doors of your office
• home and rental property,etc.
• [Enhanced Security & Durable] This electronics keypad lock has the strength and durability optimized for commercial applications. Heavy-duty and contemporary design,premium metal construction and solid lock cylinder,easy-to-grasp handle. IP65 weatherproof,works great in any weather. Ideal for your entrance doors,front door entry,garage,utility room doors,side
• backdoors,bedrooms.
• [Multi-functions & Smart] Auto-locks behind you for peace of mind. Password disguise. Silent mode. Depending on your needs,you can enable Passage Mode. Backlit keypad will lit when pushing any button. Low battery warning,and you can use type-c usb backup (cable not included)in case that batteries run out. The backup keys are compatible with most mechanical keys.
• [Easy Install & Universal Fit ] This keyless entry door knob is a direct replacement for your standard doors,the free rotating knob makes it fit both left and right handed doors,door thickness:1-3/8 Inch to 2-1/2 Inch,with a 2-3/8 Inch or 2-3/4 Inch adjustable latch. Install in minutes with just a screwdriver.
• [Lifetime Customer Support] No more lockouts. It is an awesome gift that can bring new excitement and convenience to you. Iulock door knob comes with a lifetime mechanical and finish.