9-In-1 keyless entry door lock for Modern Families : Say goodbye to keys with our versatile smart lock that adapts to your life.Unlock via fingerprint,App control,passcode,IC card,physical keys,auto-lock,Ekey Sharing,one-touch locking,Alexa Voice Control(G2 Wi-Fi Gateway Required).Perfect for busy parents, Airbnb hosts, or frequent travelers—this keyless entry lock works seamlessly on front doors, apartments, and vacation homes Fast Self-learning AI Fingerprint Recognition:Unlock your front door faster than ever with our fingerprint door lock featuring self-learning AI recognition. The advanced sensor scans live fingerprints in 0.2 seconds, blocking fake prints while improving accuracy over time. Store up to 250 fingerprints for family, friends, or cleaners—no more fumbling for keys or forgetting codes. This smart deadbolt lock ensures secure, swift access for everyone, even in low light 8,000 Hours Battery Life & Emergency Access:Powered by 4 AA alkaline batteries (not included), this keypad deadbolt runs for up to 8,000 hours with built-in low-battery indicator alerts. Never get locked out: simply plug a power bank into the Type-C emergency port for instant unlock. Ideal for front door lock, it guarantees reliability during power outages or travel, so your home stays secure Advanced App Control:Manage your door lock remotely with the TTLock app—manage user,create temporary codes for guests,check History.If paired with G2 wifi gateway (sold separately),you can lock/unlock your deadbolt smart lock remotely,set up passcodes remotely and check real-time access logs and voice control with alexa.Perfect for rentals, offices, or checking on family Security and Durability: This smart door lock is crafted from premium zinc alloy,operating temperatures range from -22℉ to 158℉ (-30℃ to 70℃). IP56 Waterproof.Advanced features include auto-lock, one-touch locking, passage mode,privacy mode,anti-peep password protection and wrong entry limit.This smart locks for front door combines modern aesthetics with robust security for any front or interior door Easy DIY Installation & Support: The electronic door lock fits on most standard US left/right-handed deadbolts. installed in minutes with just a screwdriver and is suitable for both men and women.Our customer service team is available 24/7 to assist you. If you have any questions or concerns, please don't hesitate to reach out, and we'll get back to you promptly Upgrade your home security with our cutting-edge smart lock—the ultimate 9-in-1 keyless entry door lock designed for modern lifestyles. This versatile smart door lock eliminates keys forever by offering multiple access methods: lightning-fast AI fingerprint recognition (0.2 seconds), mobile app control, customizable passcodes, IC cards, physical keys, and Alexa voice control* (*G2 Wi-Fi Gateway required). Perfect as door locks for front door, it combines convenience with robust security. Experience next-generation accessibility with our fingerprint door lock. Its self-learning AI technology stores up to 250 fingerprints, improving accuracy over time while blocking fake prints. Ideal for busy families or Airbnb hosts, this deadbolt smart lock ensures seamless entry even in low light. The keypad deadbolt feature supports anti-peep passwords and temporary codes for guests, while auto-lock and one-touch locking provide peace of mind. Powered by 4 AA alkaline batteries (not included) (8,000+ hours), this deadbolt lock includes a Type-C emergency port for power bank access during outages. Crafted from zinc alloy with IP56 waterproof rating, it withstands extreme temperatures (-22°F to 158°F). Remotely manage users, view access history, and create virtual keys via the TTLock app. This smart locks for front door redefines security for homes, rentals, and vacations