Electronic Keypad Deadbolt, AboLife Keyless Entry Door Lock, Auto Lock, Keyed Entry, Door Lock with Handle, Front Door Handle Sets, Digital Smart Door Lock (Smart Lock) - Black, 【Keyless Entry & 50 User Codes】Keyless entry with electrically actuated deadbolt, back-lit keypad design for increased visibility, 50 6-10 digit customizable user codes, perfect for visitors and service personnel., 【Security Auto Lock】To keep your home and your property safe, keypad door lock also allows you to set the door to automatically lock after 5 to 30 seconds or you can use a one-click smart lock to lock the door., 【Easy to Install & Program】Single-cylinder electronic deadbolt operates by keypad or key outside and thumb turn inside, battery powered by 4 AA batteries and requires no hard wiring; no app and hub required., 【Durability and security】Electronic keypad deadbolt features solid zinc alloy ,and durable stainless steel frame, IP65 waterproof rating ensures rain or shine, low battery indicator, long term durability, solid lock cylinder and premium metal construction., 【Retro Style】AboLife electronic door lock adds vintage style to your home with unique styling and high-quality door handle combination, the clean line features of the lock plate and the retro door handle can fit all styles of your home., ,