COBIZI Smart Lock, Fingerprint Door Lock with Keypad, Smart Locks for Front Door, Easy Install, Built-in WiFi Deadbolt, App Remote Control, Touchscreen Keypad, Bronze

🔒【Quick Open & 6 Unlocking Methods】Smart lock with AI self-learning fingerprint recognition provides 0.25 seconds to open the door quickly, and can store 100 sets of fingerprints + 50 sets of passwords.6 unlocking methods: fingerprint, APP remote, voice (Alexa/Google assistant), password, IC card, mechanical key, which can satisfy all kinds of unlocking needs and protect the family security. 🔒【Built-in WiFi & APP Remote Control】With built-in WiFi, the smart door lock can be directly connected to APP without additional gateway to remotely control the lock switch, generate temporary passwords, manage user rights, receive real-time notification of door lock dynamics (abnormal unlocking, low battery warning) and view access records. It makes family life more convenient and safe. 🔒【Long battery life & triple emergency program】Using 8 AA batteries (not included), it can last up to 180 days, Type-C emergency charging + low battery warning + physical key triple insurance, to avoid the predicament of power failure can not open the lock. 🔒【Durability & Security】IP54 waterproof and dustproof, can withstand temperatures from 5°F to 122°F. Built-in adjustable volume doorbell, eliminating the cost of additional purchase! Adjustable auto-lock time (5 seconds to 10 minutes), anti-snooping virtual password, multiple false triggered alarms. BHMA certified to ensure your safety. 🔒【Easy Installation & Multi-Scenario Adaptation】COBIZI door locks are suitable for most US standard doors, with no-hole-punching design and step-by-step installation guide, easy and fast installation. Suitable for single-family houses, garages, offices, rental houses, etc. Specification Product type: smart bolt Unlocking type: fingerprint, app, voice, IC card, mechanical key, password Automatic locking: Yes Hardware lock type: automatic locking bolt One key lock: Yes Code capacity: 50 Fingerprint capacity: 100 Voice control: Alexa/Google Assistant Main material: aluminum alloy Color: Black/Silver/Gray/Bronze Battery: 8 AA batteries (not included), alkaline recommended Operating Temperature: 5°F to 122°F Emergency Power: Type C USB Door Thickness: 1.38“ - 2.17” (35 mm - 55 mm) backset: 2.36“ (60 mm) or 2.76” (70 mm). Not compatible with mortise locks. IP Rating: IP54 Waterproof Included Components : User Manual, IC Card * 2, Mechanical Key * 2, Installation Accessories, Smart Door Lock * 1 📝Note: For your best experience, it is recommended to use alkaline batteries, which will help extend the length of use of your smart lock. ❓How long does the battery last when fully charged? How do I unlock it when the battery runs out? 📃The 8 AA batteries will last up to 6 months, depending on the frequency of use and the length of sleep mode. If the batteries are low, the door can be unlocked using the supplied key or temporarily recharged using the emergency charging port on the exterior lock.