Smart Lock Fingerprint Door Lock Smart Deadbolt, Smart Door Lock for Front Door Children Proof Suitable for Metal Doors (Not Suitable Point Mortise Lock) (OSP Mirror Silver)

Smart Lock with Children Proof Deadbolt This smart lock includes a unique childproof interior deadboltjust push up the thumbturn and the door is fully secured. It keeps children safely indoors while preventing forced entry from outside, offering extra protection for families and working perfectly as a reliable front door lock.
Fingerprint Door Lock 5 Unlocking Options Unlock your fingerprint door lock with fingerprint, passcode, IC card, TTLock mobile app, or mechanical keys. Store up to 100 fingerprints, 250 passcodes, and 1000 cards. Pair with an optional Wi-Fi bridge (sold separately) to control your smart door lock remotely and share e-Keys conveniently. A versatile electronic door lock for any home.
Cerradura Inteligente for Multipoint Locks Designed to fit 90% of lift-up handle multipoint locks, this cerradura inteligente is compatible with 4090mm thick doors and 25mm backset. Works seamlessly with PVC, wooden, and metal doors. An ideal choice as smart locks for front door in houses, apartments, or rental properties.
Smart Door Lock with App Control & Guest Access Easily manage your smart door lock through the TTLock app. Create one-time, timed, or recurring passcodes, share digital keys with family, friends, or tenants, and track unlock records in real time. This fingerprint lock combines convenience with secure management for modern households.
Weatherproof Electronic Door Lock Built with stainless steel and rated IP65 waterproof and dustproof, this electronic door lock resists rain, dust, and extreme temperatures (-4°F to 140°F). Powered by 4 AAA batteries for up to 6+ months of use, with low-battery alerts, Type-C emergency charging, and mechanical keys as backup. A durable front door lock for year-round security.