0.2s Biometric Fingerprint Door Knob, 3-in-1 Smart Door Lock, Keyless Entry Door Locks with APP, Fingerprint, and Keys, Black Door Knob Easy to Install for Home, Apartment, Office

Price: $45.90(as of Jun 14, 2024 21:23:18 UTC – Details) ��【Multiple Unlocking Methods】 : The fingerprint door lock with handle has 3 unlocking methods, ✅fingerprint biological unlocking two keys APP application. It can eliminate the trouble of forgetting the key. The fingerprint recognition only takes 0.2s, and can store up to 20 fingerprints for users.��【Easy to Install】 : Smart bedroom door locks are suitable for most US standard doors. ✅Only a screwdriver is needed to complete the installation. For all doors thickness about (1.26~1.89in), adjustable backset from 2-3/8”(60mm) or 2-3/4”(70mm). Installation requires 4 batteries and ensure that cables are properly connected.��【Intelligent Door Handle】 : This fingerprint keyless entry door lock with handle realize APP one-click full control. You can open the door through the APP, add and delete fingerprints, turn on passage mode or silent mode. ✅Open the passage mode, any fingerprint can be unlocked, convenient temporary access ( the fingerprint collector is pink).��【Safety Advanced】 : This fingerprint smart door knob the APP will record the unlocking dynamics in real time✅, and you can view the unlocking records through the APP. In order to ensure your safety, the door lock fails to be unlocked for many times, and the app will push alarm information prompt. Your data will only be stored locally, without fear of leakage.��【Multi-Scenario Application】 : Fingerprint door lock is applied to multiple scenes,✅ bedrooms, study rooms, offices, hotels, not suitable for outdoor doors. Buy with confidence, one year product warranty from the date of purchase. Please feel free to contact us if you have any questions.